Supreme Court Appointment Process: 
Roles of the President, Judiciary Committee, 
and Senate 
Denis Steven Rutkus 
Specialist on the Federal Judiciary 
September 3, 2010 
Congressional Research Service
7-5700 
www.crs.gov 
RL31989 
CRS Report for Congress
P
  repared for Members and Committees of Congress        
Supreme Court Appointment Process 
 
Summary 
The appointment of a Supreme Court Justice is an event of major significance in American 
politics. Each appointment is of consequence because of the enormous judicial power the 
Supreme Court exercises as the highest appellate court in the federal judiciary. Appointments are 
usually infrequent, as a vacancy on the nine-member Court may occur only once or twice, or 
never at all, during a particular President’s years in office. Under the Constitution, Justices on the 
Supreme Court receive lifetime appointments. Such job security in the government has been 
conferred solely on judges and, by constitutional design, helps insure the Court’s independence 
from the President and Congress. 
The procedure for appointing a Justice is provided for by the Constitution in only a few words. 
The “Appointments Clause” (Article II, Section 2, clause 2) states that the President “shall 
nominate, and by and with the Advice and Consent of the Senate, shall appoint ... Judges of the 
supreme Court.” The process of appointing Justices has undergone changes over two centuries, 
but its most basic feature—the sharing of power between the President and Senate—has remained 
unchanged: To receive lifetime appointment to the Court, a candidate must first be nominated by 
the President and then confirmed by the Senate. Although not mentioned in the Constitution, an 
important role is played midway in the process (after the President selects, but before the Senate 
considers) by the Senate Judiciary Committee. 
On rare occasions, Presidents also have made Court appointments without the Senate’s consent, 
when the Senate was in recess. Such “recess appointments,” however, were temporary, with their 
terms expiring at the end of the Senate’s next session. The last recess appointments to the Court, 
made in the 1950s, were controversial because they bypassed the Senate and its “advice and 
consent” role. 
The appointment of a Justice might or might not proceed smoothly. From the first appointments 
in 1789 through its consideration of nominee Elena Kagan in 2010, the Senate confirmed 124 out 
of 160 Court nominations. Of the 36 unsuccessful nominations, 11 were rejected in Senate roll-
call votes, while nearly all of the rest, in the face of committee or Senate opposition to the 
nominee or the President, were withdrawn by the President or were postponed, tabled, or never 
voted on by the Senate. (Six individuals, however, whose initial Supreme Court nominations were 
not confirmed, were later re-nominated and confirmed.) 
Over more than two centuries, a recurring theme in the Supreme Court appointment process has 
been the assumed need for excellence in a nominee. However, politics also has played an 
important role in Supreme Court appointments. The political nature of the appointment process 
becomes especially apparent when a President submits a nominee with controversial views, there 
are sharp partisan or ideological differences between the President and the Senate, or the outcome 
of important constitutional issues before the Court is seen to be at stake. 
For a listing of all nominations to the Court and their outcomes, see CRS Report RL33225, 
Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, and 
the President, by Denis Steven Rutkus and Maureen Bearden. 
 
Congressional Research Service 
Supreme Court Appointment Process 
 
Contents 
Background ................................................................................................................................ 1 
President’s Selection of a Nominee ............................................................................................. 6 
The Role of Senate Advice .................................................................................................... 6 
Advice from Other Sources ................................................................................................... 8 
Criteria for Selecting a Nominee ........................................................................................... 9 
Background Investigations .................................................................................................. 12 
Speed with Which President Selects Nominees.................................................................... 13 
Recess Appointments to the Court ....................................................................................... 16 
Consideration by the Senate Judiciary Committee ..................................................................... 18 
Historical Background ........................................................................................................ 18 
Senators Nominated to the Court ................................................................................... 18 
Movement Toward Open Hearings ................................................................................ 20 
Nominee Appearances at Confirmation Hearings........................................................... 21 
Lengthening of Committee Involvement in Appointment Proecess ................................ 22 
Pre-Hearing Stage ............................................................................................................... 22 
Hearings ............................................................................................................................. 29 
Reporting the Nomination ................................................................................................... 33 
Senate Debate and Confirmation Vote ....................................................................................... 36 
Bringing the Nomination to the Floor .................................................................................. 36 
Criteria Used to Evaluate Nominees .................................................................................... 39 
Filibusters and Motions to End Debate ................................................................................ 44 
Voice Votes, Roll Calls, and Vote Margins ........................................................................... 47 
Reconsideration of the Confirmation Vote ........................................................................... 49 
Nominations That Failed to Be Confirmed .......................................................................... 49 
Calling Upon the Judiciary Committee to Further Examine the Nomination ........................ 53 
After Senate Confirmation .................................................................................................. 55 
Conclusion................................................................................................................................ 56 
Additional Sources.................................................................................................................... 58 
 
Tables 
Table 1. Current Members of the Supreme Court of the United States.......................................... 3 
Table 2. Supreme Court Nominations Not Confirmed by the Senate .......................................... 51 
 
Contacts 
Author Contact Information ...................................................................................................... 61 
 
Congressional Research Service 
Supreme Court Appointment Process 
 
Background 
The appointment of a Supreme Court Justice is an event of major significance in American 
politics. Each appointment to the nine-member Court is of consequence because of the enormous 
judicial power that the Court exercises, separate from, and independent of, the executive and 
legislative branches. While “on average, a new Justice joins the Court almost every two years,”1 
the time at which any given appointment will be made to the Court is unpredictable. 
Appointments may be infrequent (with a vacancy on the Court occurring only once or twice, 
or even never at all, during a particular President’s years in office)2 or occur in close proximity 
to each other (with a particular President afforded several opportunities to name persons to 
the Court).3 
Thus far in his presidency, Barack Obama has been afforded two opportunities to make appointments 
to the Court. The first opportunity occurred on May 1, 2009, when Associate Justice David H. Souter 
notified President Obama of his intention to retire and subsequently, on June 29, 2009, stepped down 
from the Court. In response, President Obama on June 1 nominated Sonia Sotomayor, a U.S. court of 
appeals judge, to replace Justice Souter. It was the 159th time a President of the United States has 
nominated someone to be a Supreme Court Justice. On July 28, 2009, following four days of 
confirmation hearings, the Senate Judiciary Committee, by a vote of 13-6, favorably reported the 
Sotomayor nomination to the Senate. Following three days of floor debate, the Senate, on August 6, 
confirmed Judge Sotomayor to the Court by a vote of 68-31. 
A second opportunity for President Obama to make a Court appointment came less than a year later. 
On April 9, 2010, Associate Justice John Paul Stevens wrote to the President that he would retire 
from the Court when it recessed for the summer. In response, President Obama on May 10, 2010, 
announced that he had selected Solicitor General Elana Kagan as his nominee to replace Justice 
Stevens. Subsequently, on June 28, 2010, the Court recessed for the summer, after issuing its final 
rulings for the 2009-2010 term and bidding farewell to departing Justice Stevens. Coincidentally, also 
on June 28, the Senate Judiciary Committee began four days of confirmation hearings on the Kagan 
nomination—with opening statements by committee members and the nominee occurring on the first 
day, questioning of the nominee by committee members on the second and third days, and statements 
by public witnesses on the fourth day (July 1). On July 20, 2010, the Judiciary Committee approved 
the Kagan nomination by a vote of 13-6. Following three days of floor debate, the Senate, on August 
5, 2010, confirmed Ms. Kagan to the Court by a vote of 63-37.  
                                                             
1 U.S. Supreme Court, The Supreme Court of the United States (Washington: Published by the Supreme Court with the 
cooperation of the Supreme Court Historical Society, revised September 2006), p. 10. (Hereafter cited as Supreme 
Court, Supreme Court of the United States.) 
2 Of the 43 individuals who have served as President of the United States, 6 made only one Supreme Court nomination 
each, while 3 others were unable to make a single nomination to the Court since no vacancies occurred on the Court 
during their presidencies. See CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, 
the Judiciary Committee, and the President, by Denis Steven Rutkus and Maureen Bearden (under heading “Presidents 
Who Made the Nominations”).  
3 For instance, nine vacancies occurred on the Court during a five-and-a-half year period of Franklin D. Roosevelt’s 
presidency, with all of FDR’s nine nominations to fill those vacancies confirmed by the Senate. The President with the 
largest number of Supreme Court confirmations in one term (apart from the first eight of George Washington’s 
nominations—all in his first term, and all confirmed) was William Howard Taft, who, during his four years in office, 
made six Court nominations, all of which were confirmed by the Senate. Ibid. 
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Under the Constitution, Justices on the Supreme Court hold office “during good Behaviour,”4 in 
effect receiving lifetime appointments. Once confirmed, Justices may hold office for as long as 
they live or until they voluntarily step down. Such job security in the federal government is 
conferred solely on judges and, by constitutional design, is intended to insure the independence of 
the federal judiciary, including the Supreme Court, from the President and Congress.5 A President 
has no power to remove a Justice or judge from office. A Supreme Court Justice may be removed 
by Congress, but only through the process of impeachment by the House and conviction by the 
Senate. Only one Justice has ever been impeached (in an episode which occurred in 1804), and he 
remained in office after being acquitted by the Senate.6 Many Justices serve for 20 to 30 years 
and sometimes are still on the Court decades after the President who nominated them has left 
office.7 
The procedure for appointing a Justice to the Supreme Court is provided for in the Constitution of 
the United States in only a few words. The “Appointments Clause” in the Constitution (Article II, 
Section 2, Clause 2) states that the President “shall nominate, and by and with the Advice and 
Consent of the Senate, shall appoint ... Judges of the supreme Court.”8 While the process of 
                                                             
4 U.S. Constitution, art. III, §1. 
5 Alexander Hamilton, in Federalist Paper 78 (“The Judges as Guardians of the Constitution”), maintained that, while 
the judiciary was “in continual jeopardy of being overpowered, awed, or influenced by its coordinate branches ... , 
nothing can contribute so much to its firmness and independence as permanency in office.” He added that if the courts 
“are to be considered as the bulwarks of a limited Constitution against legislative encroachments, this consideration 
will afford a strong argument for the permanent tenure of judicial offices, since nothing will contribute so much as this 
to that independent spirit in the judges....” (Emphases added.) Benjamin Fletcher Wright, ed., The Federalist by 
Alexander Hamilton, James Madison, and John Jay (Cambridge, MA: Belknap Press of Harvard University Press, 
1966), p. 491 (first quote) and p. 494 (second quote). (Hereafter cited as Wright, The Federalist.) 
6 In 1804, the House of Representatives voted to impeach Justice Samuel Chase. The vote to impeach Chase, a staunch 
Federalist and outspoken critic of Jeffersonian Republican policies, was strictly along party lines. In 1805, after a 
Senate trial, Chase was acquitted after votes in the Senate fell short of the necessary two-thirds majority on any of the 
impeachment articles approved by the House. “Chase’s impeachment and trial set a precedent of strict construction of 
the impeachment clause and bolstered the judiciary’s claim of independence from political tampering.” David G. 
Savage, Guide to the U.S. Supreme Court, 4th ed. (Washington: Congressional Quarterly Inc., 2004), vol. 1, p. 258. 
(Hereafter cited as Savage, Guide to the U.S. Supreme Court.) In a few other instances, Justices have been the object of 
preliminary House Judiciary Committee inquiries into allegations of conduct possibly constituting grounds for 
impeachment, but in none of these instances was impeachment recommended by the committee. In another instance, 
Justice Abe Fortas, on May 14, 1969, resigned from the Court three days after a House Member stated he had prepared 
articles of impeachment against the Justice, and one day after another House Member proposed that the House 
Judiciary Committee begin a preliminary investigation into allegations that the Justice was guilty of various ethical 
violations. See Charles Gardner Geyh, When Courts & Congress Collide (Ann Arbor, MI: The University of Michigan 
Press, 2009), pp. 119-125; Lee Epstein et al., The Supreme Court Compendium: Data, Decisions & Developments, 4th 
ed. (Washington: Congressional Quarterly Inc., 2007), p. 428. (Hereafter cited as Epstein, Supreme Court 
Compendium.); and U.S. Congress, House, Hinds’ Precedents of the House of Representatives of the United States, 
prepared by Asher C. Hinds, clerk at the Speaker’s table (Washington, GPO, 1907), vol. 3, sec. 2508.  
7 A Supreme Court booklet published in 2006 noted that since the formation of the Court in 1790, there had been only 
17 Chief Justices and 98 Associate Justices, “with Justices serving for an average of 15 years.” Supreme Court, 
Supreme Court of the United States, p. 10. More recently, the Congressional Research Service, accounting for all 
Justices having completed their Court service (including the most recent vacating Justice, John Paul Stevens), 
calculated an average length of service on the Court of 16.8 years.  
8 The decision of the Framers at the Constitutional Convention of 1787 to have the President and the Senate share in the 
appointment of the Supreme Court Justices and other principal officers of the government, one scholar wrote, was a 
compromise reached between “one group of men [who] feared the abuse of the appointing power by the executive and 
favored appointments by the legislative body,” and “another group of more resolute men, eager to establish a strong 
national government with a vigorous administration, [who] favored the granting of the power of appointment to the 
President.” Joseph P. Harris, The Advice and Consent of the Senate: A Study of the Confirmation of Appointments by 
the United States Senate (Berkeley, CA: University of California Press, 1953; reprint, New York: Greenwood Press, 
(continued...) 
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appointing Justices has undergone some changes over two centuries, its most essential feature—
the sharing of power between the President and the Senate—has remained unchanged: To receive 
lifetime appointment to the Court, one must first be formally selected (“nominated”) by the 
President and then approved (“confirmed”) by the Senate. Although not mentioned in the 
Constitution, an important role is also played midway in the process—after the President selects, 
but before the Senate as a whole considers the nominee—by the Senate Judiciary Committee. 
Since the end of the Civil War, almost every Supreme Court nomination received by the Senate 
has first been referred to and considered by the Judiciary Committee before being acted on by the 
Senate as a whole. 
Table 1. Current Members of the Supreme Court of the United States 
Name State
Date Senate 
Vote to 
a Date 
of 
Birth  Appointing 
President 
Confirmed 
Confirm 
John G. Roberts Jr. 
MD 
Jan. 27, 1955 
Bush, George W. 
Sep. 29, 2005 
78-22 
(Chief Justice)  
Antonin Scalia 
VA 
Mar. 11, 1936 
Reagan 
Sep. 17, 1986 
98-0 
Anthony M. Kennedy 
CA 
July 23, 1936 
Reagan 
Feb. 3, 1988 
97-0 
Clarence Thomas 
VA 
June 23, 1948 
Bush, George H.W. 
Oct. 15, 1991 
52-48 
Ruth Bader Ginsburg 
DC 
Mar. 15, 1933 
Clinton 
Aug. 3, 1993 
96-3 
Stephen G. Breyer 
MA 
Aug. 15, 1938 
Clinton 
July 29, 1994 
87-9 
Samuel A. Alito Jr. 
NJ 
Apr. 1, 1950 
Bush, George W. 
Jan. 31, 2006 
58-42 
Sonia Sotomayor 
NY 
June 25, 1954 
Obama 
Aug. 6, 2009 
68-31 
Elena Kagan 
MA 
April 28, 1960 
Obama 
Aug. 5, 2010 
63-37 
a.  State of Justice’s residence at time of appointment. 
For the President, the appointment of a Supreme Court Justice can be a notable measure by which 
history will judge his Presidency.9 For the Senate, a decision to confirm is a solemn matter as 
well, for it is the Senate alone, through its “Advice and Consent” function, without any formal 
involvement of the House of Representatives, which acts as a safeguard on the President’s 
judgment. Traditionally, the Senate has tended to be less deferential to the President in his choice 
of Supreme Court Justices than in his appointment of persons to high executive branch 
positions.10 The more exacting standard usually applied to Supreme Court nominations reflects 
                                                             
(...continued) 
1968), p. 33. (Hereafter cited as Harris, Advice and Consent of the Senate.) 
9 Consider, for example, President John Adams’s fateful nomination in 1801 of John Marshall. During his more than 34 
years of service as Chief Justice, Marshall, “more than any other individual in the history of the Court, determined the 
developing character of America’s Federal constitutional system” and “raised the Court from its lowly, if not 
discredited, position to a level of equality with the executive and legislative branches.” Henry J. Abraham, Justices and 
Presidents: A Political History of Appointments to the Supreme Court, 3rd ed. (New York: Oxford University Press, 
1992), p. 83. (Hereafter cited as Abraham, Justices and Presidents.) Looking back on his appointment a quarter century 
before, Adams in 1826 was quoted as saying, “My gift of John Marshall to the people of the United States was the 
proudest act of my life.” Charles Warren, The Supreme Court in United States History, rev. edition, 2 vols. (Boston: 
Little Brown, 1926), vol. 1, p. 178. 
10 “By well-established custom, the Senate accords the President wide latitude in the selection of the members of his 
Cabinet, who are regarded as his chief assistants and advisers. It is recognized that unless he is given a free hand in the 
choice of his Cabinet, he cannot be held responsible for the administration of the executive branch.” Harris, Advice and 
(continued...) 
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the special importance of the Court, coequal to and independent of the presidency and Congress. 
Senators are also mindful that, as noted earlier, Justices—unlike persons elected to legislative 
office or confirmed to executive branch positions—receive lifetime appointments.11 
The appointment of a Supreme Court Justice might or might not proceed smoothly. From the 
appointment of the first Justices in 1789 through its consideration of nominee Elena Kagan in 
2010, the Senate has confirmed 124 Supreme Court nominations out of 160 received.12 Of the 36 
nominations which were not confirmed, 11 were rejected outright in roll-call votes by the Senate, 
while nearly all of the rest, in the face of substantial committee or Senate opposition to the 
nominee or the President, were withdrawn by the President, or were postponed, tabled, or never 
voted on by the Senate.13 Six of the unconfirmed nominations, however, involved individuals who 
subsequently were re-nominated and confirmed.14 
                                                             
(...continued) 
Consent of the Senate, p. 259. 
11 The Senate “is perhaps most acutely attentive to its [advise and consent] duty when it considers a nominee to the 
Supreme Court. That this is so reflects not only the importance of our Nation’s highest tribunal, but also our 
recognition that while Members of the Congress and Presidents come and go ..., the tenure of a Supreme Court Justice 
can span generations.” Sen. Daniel P. Moynihan, debate in Senate on Supreme Court nomination of Ruth Bader 
Ginsburg, Congressional Record, vol. 139, August 2, 1993, p. 18142. 
12 See CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the Judiciary 
Committee, and the President, by Denis Steven Rutkus and Maureen Bearden, the table at the end of the report, which 
lists all 160 Supreme Court nominations made through 2010, starting with George Washington’s first six nominations 
to the Court in 1789 and carrying through Barack Obama’s nomination of Elena Kagan in 2010. The table shows that a 
lesser number of individuals, 141, were actually nominated to the Court, with some of them nominated more than once. 
The table includes the names of eight nominees who, subsequent to Senate confirmation, did not assume the office to 
which they had been appointed (with seven having declined the office, and one having died before assuming it). 
13 The first rejection by the Senate of a Supreme Court nominee occurred on December 15, 1795, when the Senate 
voted 14 to 10 not to confirm President George Washington’s nomination of John Rutledge of South Carolina to be 
Chief Justice. See Table 2 in the following pages of this report, listing all 36 Supreme Court nominations not 
confirmed by the Senate. Besides listing the unconfirmed nominations of persons nominated only once to the Court, the 
table includes the unconfirmed nominations of persons who were (1) nominated more than once and never confirmed; 
(2) re-nominated to the same Court position and then confirmed; or (3) nominated unsuccessfully for Associate Justice, 
only to be re-nominated for Chief Justice and then confirmed. For more complete information about the 36 Supreme 
Court nominations not confirmed by the Senate, including, most recently, the withdrawn nomination of Harriet E. 
Miers in 2005, see CRS Report RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010, by Henry B. 
Hogue. For short narratives regarding the Rutledge confirmation defeat and 25 subsequent Supreme Court nominees 
who failed to gain Senate confirmation, see J. Myron Jacobstein and Roy M. Mersky, The Rejected (Milpitas, CA: 
Toucan Valley Publications, 1993). (Hereafter cited as Jacobstein and Mersky, The Rejected.) Since it was published in 
1993, The Rejected lacks a narrative for the failed Miers nomination. For such an account on the Miers nomination, see 
Jan Crawford Greenburg, Supreme Conflict: The Inside Story of the Struggle for Control of the United States Supreme 
Court (New York: Penguin Press, 2007), pp. 245-284. (Hereafter cited as Greenburg, Supreme Conflict.) 
14 The first Supreme Court nominee to be re-nominated and confirmed after his first nomination failed to be confirmed 
was William Paterson of New Jersey in 1793. Paterson was first nominated on February 27, 1793, by President George 
Washington. The President, however, withdrew the nomination a day later, citing a constitutional technicality. In his 
withdrawal message (U.S. Congress, Senate, Journal of the Executive Proceedings of the Senate of the United States of 
America, vol. 1, p. 135), President Washington indicated that the nomination was in violation of Article I, Section 6 of 
the Constitution, which provides: “No Senator or Representative shall, during the Time for which he was elected, be 
appointed to any civil Office ..., which shall have been created ... during such time ....” Paterson had been a member of 
the Senate when the Judiciary Act of 1789 was passed, creating the Associate Justice position to which Washington 
nominated Paterson in February 1793. Though Paterson had resigned from the Senate in 1790, the Senate term to which 
he had been elected would not conclude until March 3, 1793. Washington re-nominated Paterson on March 4, 1793, 
and later that day a special session of the Senate of a new Congress confirmed the nominee by voice vote. 
Another Court nominee to be re-nominated and then confirmed was Pierce Butler of Minnesota in 1922. Butler was 
first nominated by President Warren G. Harding on November 23, 1922, during the 3rd session of the 67th Congress. 
(continued...) 
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From the presidency of George Washington until early in the 20th century, the Senate took final 
action on the vast majority of Supreme Court nominations within one week of receiving them. In 
recent decades, by contrast, the Senate has tended to proceed much more slowly. From 1967 
through August 5, 2010 (the date of the most recent Supreme Court confirmation), 15 of the 23 
Court nominations that advanced to the committee hearing stage were pending in the Senate for 
more than nine weeks before receiving final action.15 The contemporary Senate’s inclination to 
proceed more slowly with Supreme Court nominations has been due at least in part to several 
developments: 
•  Starting with the “Warren Court” in the 1950s (under then-Chief Justice Earl 
Warren), the Supreme Court became an ongoing focal point of controversy, as it 
handed down a succession of rulings ushering in profound changes in American 
society and politics. By the late 1960s, the perceived potency of the Court as a 
catalyst for change underscored to many Senators, especially those on the 
Judiciary Committee, the importance of closely evaluating the attitudes and 
values of persons nominated to serve on the Court.16 
•  A general trend among Senate committees, beginning in the 1970s and 1980s, 
was to intensify their scrutiny of presidential nominations and to augment their 
investigative staffs for this purpose. Thorough and unhurried examination was 
                                                             
(...continued) 
Although reported favorably by the Judiciary Committee, the nomination failed to be confirmed before the end of the 
3rd session. President Harding re-nominated Butler on December 5, 1922, during the 4th session of the 67th Congress, 
and shortly thereafter, on December 22, 1922, the Senate confirmed Butler by a 61-8 roll-call vote. 
A third Court nominee to be re-nominated and then confirmed was John M. Harlan II of New York. Harlan was first 
nominated by President Dwight D. Eisenhower on November 9, 1954, but the nomination received no action in the 
Senate before the final adjournment of the 83rd Congress less than a month later. President Eisenhower re-nominated 
Harlan on January 10, 1955, at the beginning of the 84th Congress, and shortly thereafter, on March 16, 1955, the 
Senate confirmed Harlan by a 71-11 roll-call vote. 
Two other nominees who were not confirmed the first time only to be later re-nominated and confirmed received 
Senate confirmation in spite of significant Senate opposition. One was Roger B. Taney, nominated twice by President 
Andrew Jackson in 1835, and Stanley Matthews, nominated first by President Rutherford B. Hayes in 1881 and by 
President James A. Garfield, later in 1881. Taney’s first nomination, to Associate Justice, was postponed indefinitely 
by the Senate. During the next Congress, he was re-nominated and confirmed as Chief Justice by a 29-15 roll-call vote 
in the Senate. Mathews’ first nomination was never reported out of committee, but in the following Congress, under a 
new President, he was re-nominated and confirmed by a 24-23 roll-call vote. 
The final nominee not confirmed but later re-nominated and confirmed was current Chief Justice John G. Roberts. As 
noted previously in this report, Judge Roberts was first nominated to replace Associate Justice Sandra Day O’Connor, 
but when Chief Justice Rehnquist died suddenly, President Bush withdrew his nomination and resubmitted it for the 
position of Chief Justice. 
15 During the 1967-2010 period, two other Court nominations—the Associate Justice nominations in 2005 of John G. 
Roberts Jr. and Harriet E. Miers—were withdrawn by the President before receiving hearings. On the day his 
nomination was withdrawn, however, Judge Roberts was re-nominated to be Chief Justice and, 39 days later, 
confirmed. 
16 According to one author, when Justice Sandra Day O’Connor in 2005 announced her plan to retire, the Court was 
regarded as playing an extremely important role in American life. “For the past fifty years, beginning under the 
leadership of Earl Warren, the Court had confronted America’s most pressing social controversies. The Court showed 
little hesitation in interjecting itself into those disputes and attempting to solve the nation’s most vexing problems from 
the bench, even if that meant wresting them away from the state legislatures and the Congress.” In the process, the 
Court “became a moral compass,” identifying “new constitutional rights” not specifically addressed in the Constitution. 
“Liberals believed that was an entirely proper role for the court, especially since the other branches of government had 
failed so miserably in the area of civil rights.” By contrast, conservatives “saw a Supreme Court that had arrogantly 
grabbed power for itself.” Greenburg, Supreme Conflict, pp. 23-24. 
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regarded as especially justified in the case of Supreme Court nominations. 
Accordingly, close scrutiny by the Senate Judiciary Committee became the norm, 
even if a nominee were highly distinguished and untouched by controversy. 
•  Many, if not most, of the nominees in recent decades proved to be controversial 
because of questions raised concerning their backgrounds, qualifications, or 
ideological orientation. 
•  It has become increasingly common for Presidents to state the philosophical or 
ideological values that they look for in a Supreme Court nominee—a practice 
which may immediately raise concerns about the nominee on the part of 
Senators who do not share the President’s philosophical preferences or vision 
for the Court. 
•  Many Court appointments in recent decades were made during times of “divided 
government,” when one political party controlled the White House and the other 
was in the majority in the Senate. 
•  The frequency of 5-4 decisions by the Court has underscored to Senators how 
important even just one new appointment might be for future Court rulings. 
President’s Selection of a Nominee 
The need for a Supreme Court nominee arises when a vacancy occurs on the Court, due to the 
death, retirement, or resignation of a Justice (or when a Justice announces the intention to retire or 
resign).17 It then becomes the President’s constitutional responsibility to select a successor to the 
vacating Justice.18 
The Role of Senate Advice 
Constitutional scholars have differed as to how much importance the Framers of the Constitution 
attached to the word “advice” in the phrase “advice and consent.” The Framers, some have 
maintained, contemplated the Senate performing an advisory, or recommending, role to the 
President prior to his selection of a nominee, in addition to a confirming role afterwards.19 Others, 
                                                             
17 As noted above, a Supreme Court vacancy also would occur if a Justice were removed by Congress through the 
impeachment process, but no Justice has ever been removed from the Court in this way. For a comprehensive review of 
how and why past Supreme Court Justices have left the Court, see Artemus Ward, Deciding To Leave: The Politics of 
Retirement from the United States Supreme Court (Albany, NY: State University of New York Press, 2003), 
pp. 25-223. Ward, in introduction at p. 7, explained that his book, among other things, examines the extent to which 
Justices, in their retirement decisions, have been “motivated by strategic, partisan, personal, and institutional concerns.” 
18 For a book-length examination of how several recent Presidents have selected nominees to serve on the Supreme 
Court, see David Alistair Yalof, Pursuit of Justices: Presidential Politics and the Selection of Supreme Court Nominees 
(Chicago: University of Chicago Press, 1999). (Hereafter cited as Yalof, Pursuit of Justices.) See also Greenburg, 
Supreme Conflict, which examined in depth the processes followed by the Administrations of Presidents Ronald 
Reagan, George H. W. Bush, William J. Clinton, and George W. Bush in selecting Supreme Court nominees; and 
Christine L. Nemacheck, Strategic Selection: Presidential Nomination of Supreme Court Justices from Herbert Hoover 
Through George W. Bush (Charlottesville, VA: University of Virginia Press, 2007). 
19 See, for example, John Ferling, “The Senate and Federal Judges: The Intent of the Founding Fathers,” Capitol 
Studies, vol. 2, Winter 1974, p. 66: “Since the convention acted at a time when nearly every state constitution, and the 
Articles of Confederation, permitted a legislative voice in the selection of judges, it is inconceivable that the delegates 
could have intended something less than full Senate participation in the appointment process.” 
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by contrast, have insisted that the Senate’s “advice and consent” role was meant to be strictly that 
of determining, after the President’s selection had been made, whether to approve the President’s 
choice.20 Bridging these opposing schools of thought, another scholar recently asserted that the 
“more sensible reading of the term ‘advice’ is that it means that the Senate is constitutionally 
entitled to give advice to a president on whom as well as what kinds of persons he should 
nominate to certain posts, but this advice is not binding.”21 Historically, the degree to which 
Senate advice has been sought or used has varied, depending on the President. 
It is a common, though not universal, practice for Presidents, as a matter of courtesy, to consult 
with Senate party leaders as well as with members of the Senate Judiciary Committee before 
choosing a nominee.22 Senators who candidly inform a President of their objections to a 
prospective nominee may help in identifying shortcomings in that candidate or the possibility of a 
confirmation battle in the Senate, which the President might want to avoid. Conversely, input 
from the Senate might draw new Supreme Court candidates to the President’s attention, or 
provide additional reasons to nominate a person who already is on the President’s list of 
prospective nominees.23 
                                                             
20 See, for example, Harris, Advice and Consent of the Senate, p. 34: “The debates in the Convention do not support the 
thesis since advanced that the framers of the Constitution intended that the President should secure the advice—that is, 
the recommendations—of the Senate or of individual members, before making a nomination.” 
21 Michael J. Gerhardt, The Federal Appointments Process (Durham, NC: Duke University Press, 2003), p. 33. 
(Hereafter cited as Gerhardt, The Federal Appointment Process.) The Constitution, Gerhardt added, “does not mandate 
any formal prenomination role for the Senate to consult with the president; nor does it impose any obligation on the 
president to consult with the Senate prior to nominating people to confirmable posts. The Constitution does, however, 
make it clear that the president or his nominees may have to pay a price if he ignores the Senate’s advice.” Ibid. 
22 “To a certain extent, presidents have always looked to the Senate for recommendations and subsequently relied on a 
nominee’s backers there to help move the nomination through the Senate.” George L. Watson and John A. Stookey, 
Shaping America: The Politics of Supreme Court Appointments (New York, HarperCollins College Publishers, 1995), 
p. 78. (Hereafter cited as Watson and Stookey, Shaping America.) 
23 President Clinton’s search for a successor to retiring Justice Harry A. Blackmun, during the spring of 1994, is 
illustrative of a President seeking and receiving Senate advice. According to one report, the President, as he came close 
to a decision after holding his options “close to the vest” for more than a month, “began for the first time to consult 
with leading senators about his top candidates for the Court seat and solicited advice about prospects for easy 
confirmation.” The advice he received included “sharp Republican opposition to one of his leading choices, Interior 
Secretary Bruce Babbitt.” Gwen Ifill, “Clinton Again Puts Off Decision on Nominee for Court,” The New York Times, 
May 11, 1994, p. A16. 
In 2005, the Administration of President George W. Bush took pains to engage in a level of consultation with Senators 
over prospective Supreme Court nominations that White House officials called unprecedented. Prior to the President’s 
nominations to the Court of John G. Roberts Jr., Harriet E. Miers, and Samuel A. Alito Jr., the President and his aides 
reportedly consulted with, and sought input from, the vast majority of the Senate’s Members. Prior to announcing the 
Miers nomination, for instance, it was reported that “the President and his staff talked with more than 80 Senators,” 
although “some Democrats questioned whether the process was just for show.” Deb Riechmann, “Bush Expected to 
Name High Court Nominee,” Associated Press Online, September 30, 2005, at http://www.nexis.com. According to a 
White House spokesman, the more than 80 Senators included all 18 members of the Senate Judiciary Committee and 
over two-thirds of Senate Democrats. Steve Holland, “Bush Completes Consultations, Nears Court Decision,” Reuters 
News, September 30, 2005, at http://global.factiva.com. 
Likewise, in 2009, President Barack Obama consulted Senators prior to selecting Sonia Sotomayor to succeed outgoing 
Justice David Souter. Announcing the nomination of Judge Sotomayor to the Court, President Obama said the selection 
process had been “rigorous and extensive” and included seeking “the advice of Members of Congress on both sides of 
the aisle, including every member of the Senate Judiciary Committee.” U.S. President (Obama, Barack H.), “Remarks 
on the Nomination of Sonia Sotomayor To Be a Supreme Court Associate Justice,” Daily Compilation of Presidential 
Documents, May 26, 2009, DCPD-200900402, p. 1  
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As a rule, Presidents are also careful to consult with a candidate’s home-state Senators, especially 
if they are of the same political party as the President. The need for such care is due to the 
longstanding custom of “senatorial courtesy,” whereby Senators, in the interests of collegiality, 
are inclined, though not bound, to support a Senate colleague who opposes a presidential nominee 
from that Member’s state. While usually invoked by home-state Senators to block lower federal 
court nominees whom they find unacceptable, the custom of “senatorial courtesy” has sometimes 
also played a part in the defeat of Supreme Court nominations.24 
Besides giving private advice to the President, Senators may also counsel a President publicly. A 
Senator, for example, may use a Senate floor statement or issue a statement to the news media 
indicating support for, or opposition to, a potential Court nominee, or type or quality of nominee, 
for the purpose of attracting the President’s attention and influencing the President’s choice.25 
Advice from Other Sources 
Advice, it should be noted, may come to Presidents not only from the Senate but from many other 
sources. One key source of influence may be high-level advisers within the President’s 
Administration.26 Others who may provide advice include House Members, party leaders, interest 
groups, news media commentators, and, periodically, Justices already on the Court.27 Presidents 
are free to consult with, and receive advice from, whomever they choose. 
                                                             
24 “Numerous instances of the application of senatorial courtesy are on record, with the practice at least partially 
accounting for rejection of several nominations to the Supreme Court.” Henry J. Abraham, Justices, Presidents and 
Senators: A History of the U.S. Supreme Court Appointments from Washington to Clinton, new and rev. ed. (New 
York: Rowman & Littlefield Publishers, 1999), pp. 19-20. (Hereafter cited as Abraham, Justices, Presidents and 
Senators.) Senatorial courtesy, Abraham wrote, appeared to have been the sole factor in President Grover Cleveland’s 
unsuccessful nominations of William B. Hornblower (1893) and Wheeler H. Peckham (1894), both of New York. Each 
was rejected by the Senate after Senator David B. Hill (D-NY) invoked senatorial courtesy. 
25 In 1987, for instance, some Senators publicly warned President Reagan that he could expect problems in the Senate if 
he nominated U.S. appellate court judge Robert H. Bork to replace vacating Justice Lewis F. Powell. Among them, 
Sen. Robert C. Byrd (D-WV) said the Reagan Administration would be “inviting problems” by nominating Bork. The 
chair of the Senate Judiciary Committee, Joseph R. Biden Jr. (D-DE), said that, while Bork was a “brilliant man,” it did 
“not mean that there should be six or seven or eight or even five Borks” on the Court. Helen Dewar and Howard Kurtz, 
“Byrd Threatens Stall on Court Confirmation,” The Washington Post, June 30, 1987, p. A7. In what was regarded as a 
thinly veiled reference to a possible Bork nomination, Senate Majority Whip Alan Cranston (D-CA) called on Senate 
Democrats to form a “solid phalanx” to block an “ideological court coup” by President Reagan. Al Kamen and Ruth 
Marcus, “Nomination to Test Senate Role in Shaping of Supreme Court,” The Washington Post, July 1, 1987, p. A9. 
President Reagan, nonetheless, nominated Judge Bork, only to have the nomination meet widespread Senate opposition 
and ultimate Senate rejection. 
26 Modern Presidents, one scholar wrote, “are often forced to arbitrate among factions within their own administrations, 
each pursuing its own interests and agendas.” In recent Administrations, he maintained, the final choice of a nominee 
“has usually reflected one advisor’s hard-won victory over his rivals, without necessarily accounting for the president’s 
other political interests.” Yalof, Pursuit of Justices, p. 3. 
27 For numerous examples of Justices advising Presidents regarding Supreme Court appointments, both in the 19th and 
20th centuries, see Abraham, Justices, Presidents and Senators, pp. 21-23; see also in Abraham’s earlier work, Justices 
and Presidents, pp. 186-187 (Chief Justice William Howard Taft’s influence over President Warren G. Harding); pp. 
233-234 (Justice Felix Frankfurter’s advice to President Franklin D. Roosevelt); p. 243 (former Chief Justice Charles 
Evans Hughes’s and former Justice Owen J. Roberts’s advice to President Harry S Truman); and pp. 305-306 (Chief 
Justice Warren Burger’s advice to President Richard M. Nixon).  
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Criteria for Selecting a Nominee 
While the precise criteria used in selecting a Supreme Court nominee vary from President to 
President, two general motivations appear to underlie the choices of almost every President. One 
is the desire to have the nomination serve the President’s political interests (in the partisan and 
electoral senses of the word “political,” as well as in the public policy sense); the second is to 
demonstrate that a search was successfully made for a nominee having the highest professional 
qualifications. 
Virtually every President is presumed to take into account a wide range of political considerations 
when faced with the responsibility of filling a Supreme Court vacancy. For instance, most 
Presidents, it is assumed, will be inclined to select a nominee whose political or ideological views 
appear compatible with their own. “Presidents are, for the most part, results-oriented. This means 
that they want Justices on the Court who will vote to decide cases consistent with the president’s 
policy preferences.”28 The President also may consider whether a prospective nomination will be 
pleasing to the constituencies upon whom he especially relies for political support or whose 
support he would like to attract. For political or other reasons, such nominee attributes as party 
affiliation, geographic origin, ethnicity, religion, and gender may also be of particular importance 
to the President.29 A President also might take into account whether the existing “balance” among 
the Court’s members (in a political party, ideological, demographic, or other sense) should be 
altered. The prospects for a potential nominee receiving Senate confirmation are another 
consideration. Even if a controversial nominee is believed to be confirmable, an assessment must 
be made as to whether the benefits of confirmation will be worth the costs of the political battle to 
be waged.30 
Most Presidents also want their Supreme Court nominees to have unquestionably outstanding 
legal qualifications. Presidents look for a high degree of merit in their nominees not only in 
recognition of the demanding nature of the work that awaits someone appointed to the Court,31 
                                                             
28 Watson and Stookey, Shaping America, pp. 58-59. 
29 Considerations of geographic representation, for example, influenced President George Washington in 1789, to 
divide his first six appointments to the Court between three nominees from the North and three from the South. See 
Watson and Stookey, Shaping America, p. 60, and Abraham, Justices, Presidents, and Senators, pp. 59-60. President 
Reagan in 1981, for example, was sensitive to the absence of any female Justices on the Court. In announcing his 
choice of Sandra Day O’Connor to replace vacating Justice Potter Stewart, President Reagan noted that “during my 
campaign for the Presidency, I made a commitment that one of my first appointments to the Supreme Court vacancy 
would be the most qualified woman that I could possibly find.” U.S. President (Reagan), “Remarks Announcing the 
Intention To Nominate Sandra Day O’Connor To Be an Associate Justice of the Supreme Court of the United States, 
July 7, 1981,” Public Papers of the Presidents of the United States, Ronald Reagan, 1981 (Washington: GPO, 1982), 
p. 596 
30 While the “desire to appoint justices sympathetic to their own ideological and policy views may drive most 
presidents in selecting judges,” the field of potentially acceptable nominees for most presidents, according to Watson 
and Stookey, is narrowed down by at least five “subsidiary motivations”—(1) rewarding personal or political support, 
(2) representing certain interests, (3) cultivating political support, (4) ensuring a safe nominee, and 5) picking the most 
qualified nominee. Watson and Stookey, Shaping America, p. 59. 
31 Commenting on the nature of the Court’s work, and the degree of qualification required of those who serve on the 
Court, the American Bar Association, in a recently published booklet, said the following: “The significance, range and 
complexity of the issues considered by the justices, as well as the finality and nation-wide impact of the Supreme 
Court’s decisions, are among the factors that require the appointment of a nominee of exceptional ability.” American 
Bar Association, ABA Standing Committee on the Federal Judiciary: What It Is and How it Works, pp. 9-10, accessed 
April 26, 2007, at http://www.abanet.org/scfedjud/). 
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but also because of the public’s expectations that a Supreme Court nominee be highly qualified.32 
With such expectations of excellence, Presidents often present their nominees as the best person, 
or among the best persons, available.33 Many nominees, as a result, have distinguished themselves 
in the law (as lower court judges, legal scholars, or private practitioners) or have served as 
Members of Congress, as federal administrators, or as governors.34 Although neither the 
Constitution nor federal law requires that a Supreme Court Justice be a lawyer, every person 
nominated to the Court thus far has been.35 A President’s search for excellence in a nominee, 
however, rarely proceeds without also taking political factors into account. Rather, “more 
typically,” a President “seeks the best person from among a list of those who fulfill certain of 
these other [political] criteria and, of course, who share a president’s vision of the nation and 
the Court.”36 
Closely related to the expectation that a Supreme Court nominee have excellent professional 
qualifications are the ideals of integrity and impartiality in a nominee. Most Presidents 
presumably will be aware of the historical expectation, dating back to Alexander Hamilton’s 
pronouncements in the Federalist Papers, that a Justice be a person of integrity who is able to 
approach cases and controversies impartially, without personal prejudice.37 In that same spirit, a 
bipartisan study commission on judicial selection in 1996 declared that it was “most important” to 
appoint judges who were not only learned in the law and conscientious in their work ethic but 
                                                             
32 One of the “unwritten codes,” two scholars on the judiciary have written, “is that a judicial appointment is different 
from run-of-the-mill patronage. Thus, although the political rules may allow a president to reward an old ally with a 
seat on the bench, even here tradition has created an expectation that the would-be judge have some reputation for 
professional competence, the more so as the judgeship in question goes from the trial court to the appeals court to the 
Supreme Court level.” Robert A. Carp and Ronald A. Stidham, Judicial Process in America, 3rd ed. (Washington: CQ 
Press, 1996), pp. 240-241. 
33 President Gerald R. Ford, for example, said he believed his nominee, U.S. appellate court judge John Paul Stevens, 
“to be best qualified to serve as an Associate Justice of the Supreme Court.” U.S. President (Ford), “Remarks 
Announcing Intention To Nominate John Paul Stevens To Be an Associate Justice of the Supreme Court, 
November 28, 1975,” Public Papers of the Presidents of the United States, Gerald R. Ford, 1975, Book II 
(Washington: GPO, 1977), p. 1917. Similarly, in 1991, President George H. W. Bush said of nominee Clarence 
Thomas, “I believe he’ll be a great justice. He is the best person for this position.” U.S. President (Bush, George H.W.), 
“The President’s News Conference in Kennebunkport, Maine, July 1, 1991,” Public Papers of the President of the 
United States, George Bush,1991, Book II (Washington: GPO, 1992), p. 801. More recently, in 2005, President George 
W. Bush, in announcing his nomination of John G. Roberts Jr. to be an Associate Justice, described his nominee as 
having “superb credentials”; as serving “on one of the most influential courts in the Nation”; and as known, prior to 
becoming a judge, “as one of the most distinguished and talented attorneys in America.” U.S. President (Bush, George 
W.), “Address to the Nation Announcing the Nomination of John G. Roberts, Jr. To Be an Associate Justice of the 
United States Supreme Court,” Weekly Compilation of Presidential Documents, vol. 41, July 25, 2005, p. 1192. 
34 For lists of the professional, educational, and political backgrounds of every Justice serving on the Court from 1790 
to 2007, see Epstein, Supreme Court Compendium, pp. 291-341. 
35 A legal scholar notes that while the Constitution “does not preclude a president from nominating nonlawyers to key 
Justice Department posts or federal judgeships,” the delegates to the constitutional convention and the ratifiers “did 
occasionally express their expectation that a president would nominate qualified people to federal judgeships and 
other important governmental offices; but those comments were expressions of hope and concern about the 
consequences of and the need to devise a check against a president’s failure to nominate qualified people, particularly 
in the absence of any constitutionally required minimal criteria for certain positions.” Gerhardt, The Federal 
Appointments Process, p. 35. 
36 Watson and Stookey, Shaping America, p. 64. 
37 In Federalist Paper 78 (“Judges as Guardians of the Constitution”), Hamilton extolled the “benefits of the integrity 
and moderation of the Judiciary,” which, he said, commanded “the esteem and applause of all the virtuous and 
disinterested.” Further, he maintained, there could “be but few men” in society who would “unite the requisite integrity 
with the requisite knowledge” to “qualify them for the stations of judges.” Wright, The Federalist, p. 495 (first quote) 
and p. 496 (second quote). 
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who also possessed “what lawyers describe as ‘judicial temperament.’” This term, the 
commission explained, “essentially has to do with a personality that is evenhanded, unbiased, 
impartial, courteous yet firm, and dedicated to a process, not a result.”38 Accordingly, Presidents 
sometimes will cite the integrity or fairness of Supreme Court nominees to buttress the case for 
their appointment.39 
Any given President also might single out other qualities as particularly important for a Supreme 
Court nominee to have, as President Barack Obama did in 2009, when announcing his nomination 
of Judge Sonia Sotomayor to the Court. In prefatory remarks to that announcement, President 
Obama cited selection criteria similar to those mentioned by other recent Presidents, such as 
“mastery of the law,” the “ability to hone in on the key issues and provide clear answers to 
complex legal questions,” and “a commitment to impartial justice.” He added, however, that such 
qualities, while “essential” for anyone sitting on the Supreme Court, “alone are insufficient,”and 
that “[w]e need something more.”40 An additional requisite quality, President Obama said, was 
“experience,” which he explained was … 
Experience being tested by obstacles and barriers, by hardship and misfortune, experience 
insisting, persisting, and ultimately, overcoming those barriers. It is experience that can give 
a person a common touch and a sense of compassion, an undertanding of how the world 
works and how ordinary people live. And that is why it is a necessary ingredient in the kind 
of Justice we need on the Supreme Court.41 
A President, as well, may have additional concerns when the Supreme Court vacancy to be filled 
is that of the Chief Justice. Besides requiring that a candidate be politically acceptable, have 
excellent legal qualifications, and enjoy a reputation for integrity, a President might be concerned 
that his nominee have proven leadership qualities necessary to effectively perform the tasks 
specific to the position of Chief Justice. Such qualities, in the President’s view, could include 
administrative and human relations skills, with the latter especially important in fostering 
collegiality among the Court’s members. The President also might look for distinction or 
eminence in a Chief Justice nominee sufficient to command the respect of the Court’s other 
Justices, as well as to further public respect for the Court. A President, too, might be concerned 
with the age of the Chief Justice nominee, requiring, for instance, that the nominee be at least of a 
certain age (to insure an adequate degree of maturity and experience relative to the other Justices) 
                                                             
38 Miller Center of Public Affairs, Improving the Process of Appointing Federal Judges: A Report of the Miller Center 
Commission on the Selection of Federal Judges (Charlottesville, VA: University of Virginia, May 1996), p. 10. 
39 For example, President George H.W. Bush, in announcing the nomination of David H. Souter to be an Associate 
Justice in 1990, declared that he wanted “a Justice who will ably and fairly interpret the law,” and then added, “I 
believe that we’ve set a good example of selecting a fair arbiter of the law.” U.S. President (Bush, George H.W.), 
“Remarks Announcing the Nomination of David H. Souter To Be an Associate Justice of the Supreme Court of the 
United States and a Question-and-Answer Session with Reporters,” Public Papers of the President of the United States, 
George Bush, 1990, Book II (Washington: GPO, 1991), p. 1047. More recently, in 2005, in announcing the nomination 
of Samuel A. Alito Jr. to be an Associate Justice, President George W. Bush said he was confident that the Senate 
would be impressed not only by Judge Alito’s “distinguished record” but also by his “measured judicial temperament 
and his tremendous personal integrity.” U.S. President (Bush, George W.), “Remarks Announcing the Nomination of 
Samuel A. Alito Jr., To Be an Associate Justice of the United States Supreme Court,” Weekly Compilation of 
Presidential Documents, vol. 41, November 7, 2005, p. 1626. 
40 U.S. President (Obama, Barack H.), “Remarks on the Nomination of Sonia Sotomayor To Be a Supreme Court 
Associate Justice,” Daily Compilation of Presidential Documents, May 26, 2009, DCPD-200900402, p. 1.  
41 Ibid. 
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but not above a certain age (to allow for the likely ability to serve as a leader on the Court for a 
substantial number of years).42 
Background Investigations 
An important part of the selection process involves investigating the background of prospective 
nominees. In recent years the investigative effort generally has followed two primary tracks—one 
concerned with the public record and professional credentials of a person under consideration, the 
other with the candidate’s private background. The private background investigation, which 
includes examination of a candidate’s personal financial affairs, is conducted by the Federal 
Bureau of Investigation (FBI). The investigation into a candidate’s public record and professional 
abilities ordinarily is headed by high Justice Department officials, White House aides, or both, 
working together. 
The investigatory process may be preliminary in nature when the object is to identify potential 
candidates and consider their relative merits based on information already known or readily 
available. The investigations become more intensive as the list is narrowed. The object then 
becomes to learn as much as possible about the prospective nominees—to accurately gauge their 
qualifications and their compatibility with the President’s specific requirements for a nominee, 
and, simultaneously, to flag anything in their backgrounds that might be disqualifying or 
jeopardize their chances for Senate confirmation. For help in evaluating the backgrounds of Court 
candidates, Presidents sometimes also have enlisted the assistance of private lawyers,43 legal 
scholars,44 or, on rare occasions, the American Bar Association (ABA).45 Near the culmination of 
                                                             
42 See CRS Report RL32821, The Chief Justice of the United States: Responsibilities of the Office and Process for 
Appointment, by Denis Steven Rutkus and Lorraine H. Tong (under heading “Criteria for Selecting a Nominee”). (See 
also Greenburg, Supreme Conflict, pp. 238-243 (discussing the assessment of the Administration of President George 
W. Bush in 2005 that John G. Roberts’s leadership abilities and interpersonal skills were important qualities needed in 
a person under consideration for appointment to be Chief Justice). 
43 Perhaps the most extensive use of private attorneys for this purpose was made by President Clinton in the spring of 
1993 during his consideration of candidates to fill the Supreme Court seat of retiring Justice Byron White. President 
Clinton, it was reported, utilized a team of 75 lawyers in the Washington, DC, area, who “pore[d] over briefs,” 
analyzed “mountains of opinions and speeches” and “comb[ed] through financial records,” of the “final contenders” for 
the Court appointment—from whom the President ultimately selected U.S. appellate court judge Ruth Bader Ginsburg. 
The team funneled their analyses to the White House counsel, “who, along with other aides, advised the president 
during the search for a justice.” Under the team’s ground rules, its work was performed on a confidential basis, with 
contact between its lawyers and White House aides prohibited. Private attorneys were relied on in this way at least 
partly because, at that early point in the Clinton presidency, a judicial search team for the Administration was not yet in 
place in the Department of Justice. Daniel Klaidman, “Who Are Clinton’s Vetters, and Why the Big Secret?” Legal 
Times, vol. 16, June 21, 1993, pp. 1, 22-23. 
44 “During President Gerald R. Ford’s search to fill a high court vacancy, Attorney General Edward Levi discreetly 
asked a small group of distinguished constitutional scholars to review opinions and other legal writings of a number of 
candidates.” Ibid. (Klaidman), p. 23. 
45 Three Presidents—Dwight D. Eisenhower in 1957, Richard M. Nixon in 1971, and Gerald R. Ford in 1975—
requested the ABA’s Standing Committee on Federal Judiciary to evaluate the names of prospective Supreme Court 
candidates. Typically, however, the ABA committee is not invited by an administration to evaluate candidates under 
consideration for nomination to the Court. Instead, the committee performs its evaluation role later, after the President 
has selected a nominee, providing its evaluation of the nominee to the Senate Judiciary Committee prior to the start of 
confirmation hearings. See generally CRS Report 96-446, The American Bar Association’s Standing Committee on 
Federal Judiciary: A Historical Overview, by Denis Steven Rutkus (out of print, available from author; hereafter cited 
as CRS Report 96-446, ABA Historical Overview), for a narrative tracing the evolution of the ABA committee’s role 
from the 1940s to 1995, and specifically pp. 8-9, 31-32, and 35 regarding its role in advising Eisenhower, Nixon, and 
Ford, respectively.  
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this investigative effort, the President might want to personally meet with one or more of the 
candidates before finally deciding whom to nominate.46 
During the pre-nomination phase, Presidents vary in the degree to which they publicly reveal the 
names of individuals under consideration for the Court. Sometimes, Presidents seek to keep 
confidential the identity of their Court candidates. Such secrecy may allow a President to reflect 
on the qualifications of prospective nominees, and the background investigations to proceed, 
away from the glare of publicity, news media coverage, and outside political pressures. Other 
times, the White House may, at least in the early pre-nomination stage, reveal the names of 
Supreme Court candidates being considered. Such openness may be intended to serve various 
purposes—among them, to test public or congressional reaction to potential nominees, please 
political constituencies who would identify with identified candidates, or demonstrate the 
President’s determination to conduct a comprehensive search for the most qualified person 
available. 
An Administration, of course, need not wait until a vacancy occurs on the Court to begin 
investigating the backgrounds of potential nominees. Immediately after President George W. 
Bush was sworn into office in 2001, according to a recent book on Supreme Court nominations, 
“his staff began putting together a list of potential nominees and conducting extensive 
background research on them.” The book continued: 
Officials believed [Chief Justice William H.] Rehnquist was likely to retire in the summer of 
2001, and they were determined to be ready. Each young lawyer in the White House 
counsel’s office, most of whom had clerked on the Supreme Court, was assigned a candidate 
and made responsible for writing a lengthy report about him or her. In the late spring, then-
White House counsel Alberto Gonzalez and his deputy Tim Flanigan began secretly 
interviewing some of those possible replacements. 
The advance work was designed to ensure that George W. Bush would be prepared when a 
justice stepped down.... The early in-depth research and interviews with prospective 
nominees were important in ensuring Bush would have coolheaded advice, removed from 
any external political pressure to select a particular nominee in the hours after a retirement.47 
Speed with Which President Selects Nominees 
When a Supreme Court vacancy occurs, Presidents sometimes move quickly, selecting their 
nominee within a week of the vacancy being announced.48 A President may be well positioned to 
                                                             
46 The five most recent Presidents—Reagan, George H.W. Bush, Clinton, George W. Bush, and Obama—all personally 
interviewed their final candidates before selecting a nominee. “Both Reagan and the elder Bush relied more on their 
staffs to pare down the list of nominees. They interviewed one or, at most, two prospects before making their decision, 
compared to the five George W. Bush interviewed to replace Sandra Day O’Connor.” Greenburg, Supreme Conflict, 
p. 314. Sonia Sotomayor, nominated to the Court in 2009 by President Obama, was reportedly one of four candidates 
whom the President interviewed. Ruth Marcus, “An Easy Choice for Obama,” The Washington Post, May 27, 2009, p. 
A19. Likewise, Elena Kagan, nominated to the Court in 2010 by President Obama, was reportedly also one of four 
candidates whom the President interviewed (and “was one of Mr. Obama’s runners-up” the year before when he 
nominated Sonia Sotomayor to the Court). Peter Baker and Jeff Zeleny, The New York Times, May 10, 2010, p. 1. 
47 Greenburg, Supreme Conflict, p. 241. 
48 Presidents Reagan and George H. W. Bush, for instance, selected most of their Supreme Court nominees quickly, 
within days of the vacating Justices announcing their retirements from the Court. President Clinton, however, took 
more time in selecting his two Supreme Court nominees, nominating Ruth Bader Ginsburg on June 22, 1993, three 
(continued...) 
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make a quick announcement when a retiring Justice alerts the President beforehand (thus giving 
the President lead time, before the vacancy occurs, to consider whom to nominate as a successor). 
Even when receiving no advance warning from an outgoing Justice, the President may already 
have in hand a “short list,” prepared precisely for the event of a Court vacancy, of persons already 
evaluated and acceptable to the President for the appointment. If the President has a strong 
personal preference for a particular individual, nominating the person quickly preempts the issue 
of whether someone else should be nominated. Rather than focus on a range of individuals who 
should be considered for the Supreme Court, the appointment process moves to the next stage, to 
the question of whether that individual should be confirmed. 
Presidents also might be moved to nominate quickly in order to minimize the time during which 
there is a vacancy on the Court. If an actual vacancy is suddenly created—for example, due to an 
unexpected retirement, resignation, or death of a Justice—a President, as well as Members of the 
Senate, might be eager to bring the Court back to full strength as soon as possible. A similar sense 
of urgency might be felt if a Justice has announced the intention to step down from the Court by a 
date certain in the near future. 
Selecting a Supreme Court nominee quickly, however, may sometimes have drawbacks. A 
President may be accused of charging ahead with a nominee without having first adequately 
consulted with the Senate, or without having taken the time necessary to determine who really 
would make the best nominee. Also, quick announcements might not allow time for the FBI to 
conduct a comprehensive background investigation prior to nomination, leaving open the 
possibility of unfavorable information about the nominee coming to light later.49 
The speed with which a President chooses a nominee also, as noted above, can be affected by 
when a seat on the Court is vacated. Sometimes, Justices might announce their retirement when 
the Court recesses for the summer, in late June or early July, giving the President little or no 
advance notice. In such situations, a President might decide to nominate quickly, to allow the 
Senate confirmation process to begin as quickly as possible. A swiftly made nomination, in such a 
                                                             
(...continued) 
months after the retirement announcement of Justice Byron R. White, and nominating Stephen G. Breyer on May 17, 
1994, five weeks after the retirement announcement of Justice Harry A. Blackmun. Likewise, President George W. 
Bush’s first two Supreme Court selections were not made immediately upon the heels of a Justice’s retirement 
announcement: President Bush announced his choice of John G. Roberts Jr. to succeed Sandra Day O’Connor 18 days 
after she submitted her retirement letter to the President, and he announced his choice of Harriet E. Miers to succeed 
Justice O’Connor 28 days after withdrawing the aforementioned Roberts nomination. By contrast, President Bush 
moved much more swiftly in selecting a nominee to succeed Chief Justice William H. Rehnquist, announcing his 
choice of John G. Roberts Jr. for that office two days after the death of Chief Justice Rehnquist on September 3, 2005. 
Likewise, he moved swiftly in selecting a third nominee to succeed Justice O’Connor, announcing his choice of Samuel 
A. Alito Jr. for that office on October 31, 2005, four days after the Miers nomination to that office was withdrawn. For 
more detailed information about how quickly 20th century Presidents and Presidents George W. Bush and Barack 
Obama selected Supreme Court nominees, see Tables 1 and 2 in CRS Report RL33118, Speed of Presidential and 
Senate Actions on Supreme Court Nominations, 1900-2010, by R. Sam Garrett and Denis Steven Rutkus. 
49 It is “precisely when presidents fail to require thorough checks,” two scholars have written, “that trouble is likely.” 
As illustrative, they cite the FBI investigation of President Richard M. Nixon’s Supreme Court nominee Clement F. 
Haynsworth Jr. in 1969. “Unfortunately for both Haynsworth and the president, the cursory FBI check left unrevealed 
questions of financial dealings and conflicts of interest that would eventually doom the nomination. Without learning 
from the first mistake, the Nixon Administration rushed headlong into another hurried selection, Harrold Carswell, 
without full knowledge of flaws that would prove fatal in his background. A similar failure occurred as the Reagan 
Administration rushed to bring forth a nominee in the wake of the Bork defeat. In this instance, the rushed investigation 
failed to uncover the marijuana episodes of Douglas Ginsburg, which led to another presidential setback in the 
appointment process.” Watson and Stookey, Shaping America, p. 82. 
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circumstance, affords the Senate Judiciary Committee and the Senate as long as three months 
(July through September) in which to consider the nomination before the start of the Court’s term 
in early October, thereby increasing the chances of the Court being at full nine-member strength 
when it reconvenes. 
Sometimes, when Justices give advance notice of their intention to retire, Presidents might be 
under relatively little pressure to nominate quickly. In the spring of 1993, for example, Justice 
Byron R. White announced he would step down when the Court adjourned for the summer. His 
advance notice gave President Clinton and the Senate together more than six months in which, 
respectively, to nominate and confirm a successor before the beginning of the Court’s next term in 
October. A year later, in the spring of 1994, Justice Harry A. Blackmun announced his intention to 
retire at the end of the Court term then in progress, again affording the President and the Senate 
ample time to appoint a successor to a retiring Justice before the start of the next Court term.50 
Despite the long lead time afforded by Justice Blackmun’s announcement, however,White House 
advisers reportedly believed it was “important to act quickly” to name a successor to Blackmun. 
To move quickly, it was reported, would serve to “avoid a repeat of the [previous] year’s drawn 
out process” in which President Clinton engaged in a “very public, three-month search” before 
nominating Ruth Bader Ginsburg to the Court. 51 After Justice Blackmun’s announcement, 
President Clinton deliberated five weeks before announcing, on May 13, 1994, his selection of 
U.S. appellate court judge Stephen G. Breyer to be his Supreme Court nominee. 
President Barack Obama also was provided considerable advance notice of an upcoming Court 
vacancy when Justice David H. Souter, in a May 1, 2009 letter, informed the President of his 
intention to step down when the Court recessed for the summer. (The Court went into summer 
recess on June 29.) Three and a half weeks later, on May 26, President Obama announced his 
intention to nominate a U.S. appellate judge, Sonia Sotomayor, to succeed Justice Souter. The 
selection by President Obama was, on the one hand, not as quickly made as some of the nominee 
selections of Presidents Reagan, George H.W. Bush, and George W. Bush. On the other hand, 
President Obama took less time than President Clinton did in making his two Court selections.  
During the 25 days between Justice Souter’s retirement notice and the selection of Judge 
Sotomayor, President Obama had enough time, in his words, to seek “the advice of Members of 
Congress on both sides of the aisle, including every member of the Senate Judiciary 
Committee.”52 That he did not take additional time to decide whom to select might have been 
influenced by a concern for allowing the Senate to begin considering a Court nomination as soon 
as possible. The President and some Senate Democrats expressed the hope that the Senate would 
vote to confirm Judge Sotomayor not merely before the start of the Court’s term in October, but 
                                                             
50 Justice Blackmun reportedly had given even more advance notice to the President, having privately informed him, on 
or about January 1, 1994, of his intention to retire before the start of the next Court term in October 1994. See Douglas 
Jehl, “Mitchell Viewed as Top Candidate for High Court,” The New York Times, April 7, 1994, p. A1; Tony Mauro, 
“How Blackmun Hid Retirement Plans,” New Jersey Law Journal, April 25, 1994, p. 18, at http://www.nexis.com. 
Later, on the eve of his public retirement announcement, on April 6, 1994, Justice Blackmun was reported to have told 
friends “he wanted to make sure there would be ample time for a successor to be confirmed by the Senate and prepare 
for the start of a new term in October.” Ruth Marcus, “Blackmun Set To Leave High Court,” The Washington Post, 
April 6, 1994, p. A1.  
51 Ibid. (Marcus), pp. A1, A7. 
52 U.S. President (Obama, Barack H.), “Remarks on the Nomination of Sonia Sotomayor To Be a Supreme Court 
Associate Justice,” Daily Compilation of Presidential Documents, May 26, 2009, DCPD-200900402, p. 1. 
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before the Senate’s August 2009 recess, in order to afford time for her to prepare for that term.53 
(The Senate ultimately confirmed the Sotomayor nomination on August 6, 2009.)54 
Presidents also may have considerable latitude in deciding when to nominate if an outgoing 
Justice schedules his or her retirement to take effect only when a successor is confirmed or 
assumes office. The most recent instance of that occurred when Justice Sandra Day O’Connor, in 
a July 1, 2005, letter to President George W. Bush, announced her decision to retire from the 
Court “effective upon the nomination and confirmation” of her successor.55 At the announcement 
of Justice O’Connor’s retirement, President Bush declared he would “choose a nominee in a 
timely manner” so that the nominee would receive a Senate hearing and confirmation vote 
“before the new Supreme Court term begins.”56 Within three weeks he announced his selection of 
John G. Roberts Jr. to succeed Justice O’Connor.57 The conditional nature of Justice O’Connor’s 
planned retirement, however, meant that her seat on the Court would be occupied when the Court 
convened for its October 2005 term, whether or not her successor were confirmed by then. 
Ultimately, Justice O’Connor remained on the Court for four months of the new Court term, 
retiring only on January 31, 2006, when the third person nominated by President Bush to succeed 
her, Samuel A. Alito Jr., was confirmed by the Senate. During the months that Justice O’Connor 
remained on the Court, awaiting the confirmation of her successor, the Associate Justice 
nomination of John G. Roberts Jr. was withdrawn so that President Bush could nominate Roberts 
to be Chief Justice (following the death of Chief Justice Rehnquist on September 3, 2005); a 
second nomination to succeed Justice O’Connor, that of White House Counsel Harriet E. Miers, 
was made, only to be withdrawn three weeks later; and, on November 10, 2005, a third person, 
Samuel A. Alito Jr., was nominated to succeed Justice O’Connor. For a President, the need to 
select an Associate Justice nominee might be seen as less urgent than the appointment of a Chief 
Justice, particularly if, as was the case in 2005, the Chief Justice position is actually vacant and 
the Associate Justice vacancy is not actual, but prospective. 
Recess Appointments to the Court 
On 12 occasions in our nation’s history (most of them in the 19th century), Presidents have made 
temporary appointments to the Supreme Court without submitting nominations to the Senate. 
These occurred when Presidents exercised their power under the Constitution to make “recess 
appointments” when the Senate was not in session.58 Historically, when recesses between sessions 
                                                             
53  See CRS Report RL33118, Speed of Presidential and Senate Actions on Supreme Court Nominations, 1900-2010, by 
R. Sam Garrett and Denis Steven Rutkus (under heading “Activity During 2009”). 
54 A year later, President Obama was provided even more advance notice of an upcoming Court vacancy when Justice 
John Paul Stevens, in an April 9, 2010, letter, informed the President of his intention to step down when the Court 
recessed for the summer. Pesident Obama announced his selection of a nominee to succeed Justice Stevens, Elena 
Kagan, on May 10, 2010, taking 31 days to make and announce his selection (compared with the 25 days taken the year 
before to make and announce his selection of Sonia Sotomayor to succeed outgoing Justice Souter).  
55 Sandra Day O’Connor, letter to President George W. Bush, July 1, 2005, available at 
http://www.supremecourtus.gov/publicinfo/press/pr_07-01-05.html. 
56 U.S. President (Bush, George W.), “Resignation of Justice Sandra Day O’Connor from the Supreme Court of the 
United States,” Weekly Compilation of Presidential Documents, vol. 41, July 4, 2005, p. 1108. 
57 While President Bush announced his selection of Roberts to be an Associate Justice nominee on July 19, 2005, he 
formally transmitted his nomination of Roberts to the Senate 10 days later. 
58 Specifically, Article II, Section 2, Clause 3 of the U.S. Constitution empowers the President “to fill up all Vacancies 
that may happen during the Recess of the Senate, by granting Commissions which shall expire at the End of their next 
(continued...) 
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of the Senate were much longer than they are today, recess appointments served the purpose of 
averting long vacancies on the Court when the Senate was unavailable to confirm a President’s 
appointees. The terms of these recess appointments, however, were limited, expiring at the end of 
the next session of Congress (unlike the lifetime appointments Court appointees receive when 
nominated and then confirmed by the Senate). Despite the temporary nature of these 
appointments, every person appointed during a recess of the Senate, except one, ultimately 
received a lifetime appointment to the Court after being nominated by the President and 
confirmed by the Senate.59 
The last President to make recess appointments to the Court was Dwight D. Eisenhower. Of the 
five persons whom he nominated to the Court, three first received recess appointments and served 
as Justices before being confirmed—Earl Warren (as Chief Justice) in 1953, William Brennan in 
1956, and Potter Stewart in 1958. President Eisenhower’s recess appointments, however, 
generated controversy, prompting the Senate in 1960, voting closely along party lines, to pass a 
resolution expressing opposition to Supreme Court recess appointments in the future.60 
While President Eisenhower’s were the most recent recess appointments to the Supreme Court, 
recess appointments to the lower federal courts, since the late 1960s, also have become relatively 
rare. A President’s constitutional power to make judicial recess appointments was upheld by a 
federal court in 198561 and again in 2004.62 Such appointments, when they do occur, may cause 
controversy, in large part because they bypass the Senate and its “advice and consent” role. 
Because of the criticisms of judicial recess appointments in recent decades, the long passage of 
time since the last Supreme Court recess appointment, and the relatively short duration of 
contemporary Senate recesses (which arguably undercuts the need for recess appointments to the 
Court), a President in the 21st century might hesitate to make a recess appointment to the Court 
and do so only under the most unusual of circumstances.63 
                                                             
(...continued) 
Session.” 
59 For a list and discussion of the 12 recess appointments to the Court, see Henry B. Hogue, “The Law: Recess 
Appointments to Article III Courts,” Presidential Studies Quarterly, vol. 34, September 2004, pp. 656-673. For more 
information on judicial recess appointments, see CRS Report RL33009, Recess Appointments: A Legal Overview, by T. 
J. Halstead, and CRS Report RS22039, Federal Recess Judges, by Louis Fisher (out of print, available from author). 
60 Adopted by the Senate on August 29, 1960, by a 48-37 vote, S.Res. 334 expressed the sense of the Senate that recess 
appointments to the Supreme Court “should not be made, except under unusual circumstances and for the purpose of 
preventing or ending a demonstrable breakdown in the administration of the Court’s business.” Proponents of the 
resolution contended, among other things, that judicial independence would be affected if Supreme Court recess 
appointees, during the probationary period of their appointment, took positions to please the President (in order not to 
have the President withdraw their nominations) or to please the Senate (in order to gain confirmation of their 
nominations). It also was argued that Senate investigation of nominations of these recess appointees was made difficult 
by the oath preventing sitting Justices from testifying about matters pending before the Court. Opponents, however, 
said, among other things, that the resolution was an attempt to restrict the President’s constitutional recess appointment 
powers and that recess appointments were sometimes called for in order to keep the Court at full strength and to 
prevent evenly split rulings by its members. “Opposition to Recess Appointments to the Supreme Court,” debate in 
Senate on S.Res. 334, Congressional Record, vol. 106, August 29, 1960, pp. 18130-18145. See also CRS Report 
RL31112, Recess Appointments of Federal Judges, by Louis Fisher, pp. 16-18 (out of print, available from author). 
61 U.S. v. Woodley, 751 F.2d 1008 (9th Cir. 1985), cert. denied, 475 U.S. 1049 (1986). 
62 Evans v. Stephens, 387 F.3d 1220 (11th Cir. 2004), cert. denied, 544 U.S. 942 (2005). 
63 A notable, relatively recent instance in which the possibility of a recess appointment to the Court was raised occurred 
on July 28, 1987, when Senate Minority Leader Robert Dole (R-KS) observed that President Reagan had the 
constitutional prerogative to recess appoint U.S. appellate court judge Robert H. Bork to the Court. Earlier that month 
Judge Bork had been nominated to the Court, and, at the time of Senator Dole’s statement, the chair of Senate Judiciary 
(continued...) 
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Consideration by the Senate Judiciary Committee 
Historical Background 
While the Constitution of the United States assigns explicit roles in the Supreme Court 
appointment process only to the President and the Senate,64 the Senate Judiciary Committee, 
throughout much of our nation’s history, has also played an important, intermediary role. From 
1816, when the Judiciary Committee was created, until 1868, more than two-thirds of 
nominations to the Supreme Court were referred to the committee, in each case by motion. In 
1868, the Senate determined, as a general rule, that all nominations should automatically be 
referred to appropriate standing committees.65 Since then, almost all Supreme Court nominations 
(90 of 96) have been referred to the committee.66 
Senators Nominated to the Court 
An important exception to the practice of referring Supreme Court nominees to the Judiciary 
Committee, however, usually has been made for nominees who, at the time of their nomination, 
were current or former Members of the U.S. Senate. These nominees benefitted from “the 
unwritten rule of the all but automatic approval of senatorial colleagues,”67 with the Senate 
                                                             
(...continued) 
Committee, Sen. Joseph R. Biden Jr. (D-DE), had scheduled confirmation hearings to begin on September 15. With 
various Republican Senators accusing Senate Democrats of delaying the Bork hearings, Senator Dole offered as “food 
for thought” the possibility of President Reagan making a recess appointment of Judge Bork during Congress’s August 
recess. Michael Fumento, “Reagan Has Power To Seat Bork While Senate Stalls: Dole,” The Washington Times, July 
28, 1987, p. A3; also, Edward Walsh, “Reagan’s Power To Make Recess Appointment Is Noted,” The Washington 
Post, July 28, 1987, p. A8. Judge Bork, however, did not receive a recess appointment and, as a Supreme Court 
nominee, was rejected by the Senate in a 58-42 vote on October 23, 1987. 
64 As explained earlier, Article II, Section 2, Clause 2, in pertinent part, provides simply that the President “shall 
nominate, and by and with the Advice and Consent of the Senate, shall appoint ... Judges of the supreme Court.” 
65 U.S. Congress, Senate, History of the Committee on the Judiciary, United States Senate, 1816-1981, S. Doc. 97-18, 
97th Cong., 1st sess. (Washington: GPO, 1982), p. iv.; also, U.S. Congress, Senate, History of the Committee on Rules 
and Administration—United States Senate, prepared by Floyd M. Riddick, Parliamentarian Emeritus of the Senate, S. 
Doc. 96-27, 96th Cong., 1st sess. (Washington: GPO, 1980). Riddick provided, on pp. 21-28, the full text of the general 
revision of the Senate rules, adopted in 1868, including, on p. 26, the following rule: “When nominations shall be made 
by the President of the United States to the Senate, they shall, unless otherwise ordered by the Senate, be referred to 
appropriate committees.... “ 
66 For a more detailed numerical breakdown of Supreme Court nominations referred or not referred to the Senate 
Judiciary Committee (as well as a listing of the nominations from 1868 to 2010 that were not referred), see CRS Report 
RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, and the 
President, under heading “Referral of Nominations to Senate Judiciary Committee.” 
67 Abraham, Justices, Presidents, and Senators, p. 33. One notable exception to this “unwritten rule,” Abraham 
observed, was Franklin D. Roosevelt’s “controversial selection” of Sen. Hugo L. Black (D-AL) in 1937, whose 
nomination was referred to the Judiciary Committee. Ibid., p. 34 (with discussion explaining various points of 
controversy over the Black nomination). See also Franklyn Waltman, “‘Dark-Horse’ Nomination of Alabaman Facing 
Study,” The Washington Post, August 13, 1937, p. 1, which, on the day the Black nomination was received by the 
Senate, reported the following: “Efforts to have the Senate confirm the nomination immediately—a courtesy almost 
invariably granted when a member of the Senate is nominated for another post—were blocked by Senators Hiram 
Johnson (Republican), of California, and Edward R. Burke, Democrat, of Nebraska.” Subsequently the Judiciary 
Committee, by a 13-4 vote, reported the Black nomination favorably, followed by a 63-16 vote of the Senate to 
confirm. 
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moving quickly to confirm without first referring the nominations to committee.68 The most 
recent demonstration of this “unwritten rule” occurred on June 12, 1941. On that day, President 
Franklin D. Roosevelt submitted three Supreme Court nominations to the Senate, those of 
Associate Justice Harlan F. Stone to be Chief Justice, Senator James F. Byrnes (D-SC) to be 
Associate Justice, and Robert H. Jackson to be Associate Justice. The Stone and Jackson 
nominations were both referred to the Senate Judiciary Committee, which held one day of 
hearings on the former and four days of hearings on the latter, before reporting each favorably to 
the Senate. The overall time that elapsed between nomination and confirmation was 15 days for 
Stone and 25 days for Jackson.69 
The Byrnes nomination, by contrast, was given expedited treatment by the Senate since the 
nominee was a Member of that body. The Senate considered and confirmed Senator Byrnes to the 
Court on the very day his nomination was received without referral of the nomination to the 
Judiciary Committee. When the Byrnes nomination was laid before the Senate, Senator Carter 
Glass (D-VA) moved that “the nomination of our colleague ... be now considered without 
reference to committee.” In immediate response, Senator Charles L. McNary (R-OR) stated that 
“it has been the unbroken custom to adopt such a proposal as that made by the eminent Senator 
from Virginia, and I join him in his motion.” The motion to consider the nomination without 
reference to committee was then seconded by the chair of the Judiciary Committee, Senator 
Frederick Van Nuys (D-IN). Moments later, the Senate confirmed the nomination by unanimous 
consent.70 
The only instance since the Byrnes nomination in 1941 of a sitting Senator being named to the 
Court occurred in 1945. In this episode, the nomination of Senator Harold H. Burton (R-OH), 
unlike that of Byrnes, was referred to the Judiciary Committee. Referral to the committee, 
however, did not signal any problems ahead for Senator Burton, as the committee’s handling of 
his nomination was swift and pro forma: A day after the nomination’s receipt in the Senate, the 
committee, without holding a hearing, unanimously reported it to the Senate, where hours later it 
was confirmed by unanimous consent.71 
The decades since 1945 have yet to test whether there remains an enduring Senate tradition of 
bypassing the Judiciary Committee when the Supreme Court nominee is a sitting U.S. Senator—
as no President since then has nominated a sitting Senator. The last former Senator to be 
nominated to the Court, in 1949, was Judge Sherman Minton of Indiana. (After defeat for re-
election to the Senate in 1940, Minton had been appointed by President Franklin D. Roosevelt to 
a federal appellate court judgeship.) In this instance, Senate tradition was not adhered to: The 
                                                             
68 Haynes’s classic history of the Senate, published in 1938, noted what was then the “almost unbroken tradition that 
the nomination of a Senator or a former member of the Senate will be confirmed at once, without even being referred to 
a committee.” Haynes cited, as illustrative, the contrasting experiences of two Supreme Court nominations in 1922—
one of an attorney in private practice, Pierce Butler, which, prior to being confirmed, “was in controversy for nearly a 
month,” the other of former Sen. George Sutherland (R-UT), which “without being referred to a committee, was 
confirmed by the Senate in open session within ten minutes after the name was received.” George H. Haynes, The 
Senate of the United States: Its History and Practice, vol. 2 (Boston: Houghton Mifflin Company, 1938), p. 740. 
69 For a listing of the dates of actions by the Senate Judiciary Committee and full Senate on the Stone and Jackson 
nominations, see Table 1 in CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, 
the Judiciary Committee, and the President. 
70 “Nomination of Senator Byrnes To Be Associate Justice of the Supreme Court,” Congressional Record, vol. 87, 
June 12, 1941, p. 5062. 
71 See “Senate Confirms Choice of Burton,” The New York Times, September 20, 1945, p. 44; “Senate Quickly 
Confirms Burton to Supreme Court,” Los Angeles Times, September 20, 1945, p. 4. 
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Supreme Court nomination of the former Senator was referred to the Judiciary Committee, which 
held a hearing on the nomination before reporting it favorably, by a vote of 9-2. On the Senate 
floor, confirmation came not by unanimous consent or voice vote but by a roll-call vote that was 
not unanimous (48-16).72 
Movement Toward Open Hearings 
During the 19th century, the Judiciary Committee routinely considered Supreme Court 
nominations behind closed doors, with its deliberations during the 20th century gradually 
becoming more public in nature. According to one expert source,73 the earliest Supreme Court 
confirmation hearings held in open session were those in 1916 for the nomination of Louis D. 
Brandeis to be an Associate Justice. In 1925, Harlan F. Stone became the first Supreme Court 
nominee to appear in person and testify at his confirmation hearings.74 
Neither the Brandeis nor the Stone hearings, however, served as binding precedents. Public 
confirmation hearings for Supreme Court nominations did not become a regular practice of the 
Judiciary Committee until the late 1930s. Of the five Supreme Court nominees after Stone in 
1925, three (Charles Evans Hughes for Chief Justice in 1930, Owen J. Roberts for Associate 
Justice in 1930, and Senator Hugo C. Black for Associate Justice in 1937) did not receive 
confirmation hearings. Then, starting with the nomination of Stanley F. Reed in 1938, every 
Supreme Court nominee, except for two in the 1940s75 and two in 2005,76 would receive a 
                                                             
72 For a narrative of the Judiciary Committee’s consideration of the Minton nomination, including the nominee’s 
declining a committee invitation that he testify before it, see James A. Thorpe, “The Appearance of Supreme Court 
Nominees Before the Senate Judiciary Committee,” Journal of Public Law, vol. 18, 1969, pp. 380-385. (Hereafter cited 
as Thorpe, Appearance of Supreme Court Nominees.) See also Richard Baker, “October 1, 1949: Nominee Refuses to 
Testify,” The Hill, September 24, 1997, in which the author, the Senate historian, characterized as a Senate custom “in 
decline” the practice of the Senate, prior to the Minton nomination of 1949, proceeding directly to consideration of a 
Supreme Court nominee, without referral to committee, when the nominee was a Senator. 
It should be noted that not every Supreme Court nominee who was a Senator or former Senator when nominated was 
confirmed. While a Member of the Senate in 1853, George E. Badger of North Carolina was nominated to the Court 
but failed to gain Senate confirmation. Without being referred to the Judiciary Committee, the Badger nomination was 
considered by the Senate, which ultimately voted to postpone taking any action on the nomination. Of eight sitting U.S. 
Senators ever nominated to the Court, Badger was the only one who failed to receive Senate confirmation. See Epstein, 
Supreme Court Compendium, pp. 345-353, listing every Supreme Court nominee’s occupational position at time of 
nomination. In addition to the Badger nomination, however, the nomination in 1828 of a former U.S. Senator, John J. 
Crittenden of Kentucky, failed to be confirmed, after first being referred to the Judiciary Committee. After the 
committee reported with the recommendation that the Senate not act on the Crittenden nomination during that session, 
the Senate voted to postpone taking action on the nomination. See Jacobstein and Mersky, The Rejected, pp. 23-23 and 
57-59, for brief accounts of Crittenden and Badger nominations, respectively; also, see Table 4 in CRS Report 
RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010, for dates of committee and Senate actions, 
if any, on Supreme Court nominations not confirmed (including the Badger and Crittenden nominations). 
73 Roy M. Mersky, Tarlton Law Library, University of Texas at Austin Law School, telephone conversation with the 
author, April 3, 2003. Professor Mersky and J. Myron Jacobstein have jointly compiled 19 volumes of Senate Judiciary 
Committee hearings transcripts and reports for Supreme Court nominations, starting with the Brandeis nomination in 
1916 and carrying through the nomination of Stephen G. Breyer in 1994. See Roy M. Mersky and J. Byron Jacobstein, 
comp., The Supreme Court of the United States: Hearings and Reports on Successful and Unsuccessful Nominations of 
Supreme Court Justices by the Senate Judiciary Committee, 1916-1994, 19 vols. (Buffalo, N.Y.: William S. Hein & 
Co., 1977-1996). 
74 See Thorpe, Appearance of Supreme Court Nominees, pp. 371-373. 
75 The nominees in both cases were Senators. As discussed above, the Senate considered the Supreme Court 
nomination of Senator James F. Byrnes in 1941, without referral to the Judiciary Committee; also, as discussed above, 
while the Supreme Court nomination of Senator Harold H. Burton in 1945 was referred to the Judiciary Committee, the 
(continued...) 
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hearing. Initially, however, the hearings in the 1930s and 1940s were usually brief and 
perfunctory, held only long enough to accommodate the small number of witnesses who wanted 
to testify against a nominee.77 
Nominee Appearances at Confirmation Hearings  
Also, notwithstanding Stone’s appearance at his hearings in 1925, the Judiciary Committee, over 
the next 30 years, usually declined to invite Supreme Court nominees to testify if a confirmation 
hearing were held;78 hence, as recently as 1954, Earl Warren did not appear at his confirmation 
hearings to be Chief Justice. However, hearings in 1955 on the Supreme Court nomination of 
John M. Harlan marked the beginning of a practice, continuing to the present, of each Court 
nominee testifying before the Judiciary Committee.79 In 1981, Supreme Court confirmation 
hearings were opened to gavel-to-gavel television coverage for the first time, when the committee 
instituted the practice at the confirmation hearings for nominee Sandra Day O’Connor.80 
Whereas, historically, nominees were routinely uninvolved in the appointment process, they have 
now become active participants. Indeed, at hearings, a nominee’s demeanor, responsiveness and 
knowledge of the law may be crucial in influencing the committee members’ and other Senators’ 
votes on confirmation. 
                                                             
(...continued) 
committee voted to report the nomination to the Senate without holding a confirmation hearing. 
76 The nominees in both cases saw their nominations withdrawn before hearings were held. As discussed above, the 
Associate Justice nominations of John G. Roberts Jr. and Harriet E. Miers in 2005 were withdrawn before the start of 
scheduled hearings. Roberts, however, on the day his nomination was withdrawn, was re-nominated to be Chief Justice, 
and his second nomination received a hearing, before being reported by the Judiciary Committee and confirmed by the 
Senate. 
77 See David Gregg Farrelly, “Operational Aspects of the Senate Judiciary Committee,” (Ph.D. diss., Princeton 
University, 1949), pp. 184-199, in which author examined the procedures followed by the committee in its 
consideration of 15 Supreme Court nominations referred to it between 1923 and 1947. The author observed, on p. 192, 
that six of the 15 nominations were “confirmed without benefit of public hearings. Of the remaining nine nominations, 
full public hearings were used on two occasions, another appointee received a limited hearing, and six were given 
routine hearings. Only [John J.] Parker and [Felix] Frankfurter received full, open hearings.” A “routine hearing,” the 
author explained, on pp. 194-195, “differs from a full, open hearing in that a date is set for interested parties to appear 
and present evidence against confirmation. In other words, a meeting is scheduled without requests for one; an open 
invitation is extended by the committee for the filing of protests against an appointment.” 
78 In 1930, although Supreme Court nominee John J. Parker had communicated his willingness to testify, the Judiciary 
Committee voted against inviting him to do so. “Committee, 10 to 6, Rejects Parker,” The New York Times, April 22, 
1930, pp. 1, 23. 
79 Thorpe, Appearance of Supreme Court Nominees, pp. 384-402. 
80 Although the standard practice of the Judiciary Committee, prior to the O’Connor hearings in 1981, was to prohibit 
broadcast coverage of Supreme Court confirmation hearings, there was at least one notable exception to this practice 
during the early years of television broadcasting. Archival records of the Columbia Broadcasting System (CBS), 
obtained by the Congressional Research Service (CRS), show that, on February 26 and 27, 1957, the CBS television 
network filmed and broadcast a few minutes of the confirmation hearings of Supreme Court nominee William J. 
Brennan Jr. Much earlier, in 1939, in a deviation from its standard practice of not allowing film coverage of 
confirmation hearings, the Judiciary Committee permitted newsreel coverage of its hearing on Supreme Court nominee 
Felix Frankfurter. A newsreel excerpt from the Frankfurter hearing is included in a CRS video product; see CRS Report 
MM70010, Supreme Court Appointment Process. Online Video and Audio. Video and Audio Tapes, by Denis Steven 
Rutkus (available from author). 
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Lengthening of Committee Involvement in Appointment Proecess 
Another important historical trend has involved the pace and thoroughness of the Judiciary 
Committee in acting on Supreme Court nominations. Throughout the second half of the 19th 
century and the first half of the 20th century, it was the standard practice, unless Senators at the 
outset found a nominee to be objectionable for some reason, for the committee to act on and 
dispose of a nomination within days of receiving it. In recent decades, by contrast, the committee 
has tended to proceed much more deliberately, with its official involvement in the appointment 
process now usually measured in weeks or months.81 
Since the late 1960s, the Judiciary Committee’s consideration of a Supreme Court nominee 
almost always has consisted of three distinct stages—a pre-hearing investigative stage, followed 
by public hearings, and concluding with a committee decision on what recommendation to make 
to the full Senate. 
Pre-Hearing Stage 
Immediately upon the President’s announcement of a nominee, the Judiciary Committee initiates 
its own intensive investigation into the nominee’s background. One primary source of 
information is a committee questionnaire to which the nominee responds in writing.82 The 
questionnaire asks the nominee for detailed biographical and financial disclosure information,83 
                                                             
81 A study by the Congressional Research Service has found that, prior to 1967, a median number of nine days elapsed 
between Senate receipt of Supreme Court nominations and the Judiciary Committee’s final vote on reporting them to 
the full Senate. By contrast, from the Supreme Court nomination of Thurgood Marshall in 1967 through the nomination 
of Elena Kagan in 2010, the median number of days elapsed between Senate receipt and final committee vote was 51. 
See CRS Report RL33225, Supreme Court Nominations, 1789-2010: Actions by the Senate, the Judiciary Committee, 
and the President, by Denis Steven Rutkus and Maureen Bearden (under subheading “Days from Senate Receipt to 
Final Committee Vote”). 
82 Treated to date as public information are sections of the questionnaire that request biographical and financial 
disclosure information, as well as the nominee’s responses to questions about the Constitution and the law. Treated to 
date by the committee as confidential (and not available to the media or the public) are the nominee’s responses to 
more sensitive questions, such as whether he or she ever had been under a federal, state or local investigation for 
possible violation of a civil or criminal statute or had ever been sued by a client or other party.  
83 Specifically, the Judiciary Committee’s questionnaire for Supreme Court nominee Sonia Sotomayor in 2009, among 
other things, asked for: 
•  a complete employment recorcd;  
•  a list of all organizations in which the nominee had been a member;  
•  a list and copies of all her published writings and public statements;  
•   any judicial offices held and, if ever a judge, “the 10 most significant cases over which you presided,”  
•  citations for all opinions she had written, and citations to all cases in which she had been a panel member but 
did not write an opinion;  
•  a list of any cases in which a litigant or party had requested that she recuse herself as a judge due to an 
asserted conflict of interest, along with the reason for recusing or declining to recuse; 
•  identification of any position held or role played in a political campaign; 
•  a description of the 10 “most significant litigated matters which you personally handled, whether or not you 
were the attorney of record”;  
•  teaching experience, including titles of courses and subject matter of courses taught; 
•  the sources, amounts and dates of all anticipated deferred income and future benefits; 
•  the sources and amounts of all income receving during the calendar year preceding nomination and for the 
(continued...) 
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with responses to some questions requiring the retrieval, listing and summarizing of voluminious 
information about the nominee’s past experiences or activities.84 Because of the labor intensive 
nature of the task, an administration typically will aid the nominee in preparing and transmitting 
the questionnaire to the Judiciary Committee.  
A chief purpose of the questionnaire is to provide members of the the Judiciary Committee and 
their staffs with detailed pre-hearing information about the nominee. After delivery of the filled-in 
questionnaire to the committee, however, some Senators on the committee may formally request 
in writing that the nominee provide additional information to clarify or expand on what he or she 
has already submitted. The nominee may then provide the committee with written responses to 
specific questions from the Senators, which in turn are made available, as supplements to the 
questionnaire to all committee members prior to the start of the nominee’s confirmation 
hearings.85 The committee treats the questionnaire’s biographical and financial disclosure sections 
as public information. The committee, however, treats as confidential (and not available to the 
news media or the public) the nominee’s responses to more sensitive questions, such as whether 
he or she ever had been under investigation for possible violation of a civil or criminal statute. 
Confidential FBI reports on the nominee are another important information source. These are 
available only to committee members and a small number of designated staff under strict security 
procedures designed to prevent unauthorized disclosure. Also, independently of the FBI, 
committee staff conduct their own confidential investigations into the nominee’s background. 
The Judiciary Committee’s background investigation of a Supreme Court nominee closely 
reviews, among other things, the nominee’s past professional activities. In this review, committee 
members and staff examine the mission of entitities that employed or otherwise retained the 
services of the nominee and the nature and quality of the work product of the nominee while in 
that service. To this end, the committee might seek and attain access to the nominee’s confidential 
written work product or to other documents that the past employer might consider of an internal 
nature and ordinarily not suitable for public release.86 
                                                             
(...continued) 
current calendar year;  
•  “potential conflicts of interest when you first assume the position to which you have been nominated”; and  
•  a description of instances and amount of time devoted in the past “to serving the disadvantaged.” 
See, concerning the Sotomayor nomination, “Committee Questionnaire and Related Materials” link on the Senate 
Judiciary Committee’s website, at http://judiciary.senate.gov/nominations/SupremeCourt/
SotomayorIndex.cfm#Questionnaire. 
84  In 2009, for example, in response to the Judiciary Committee’s questionnaire concerning her Supreme Court 
nomination, appellate judge Sonia Sotomayor accounted for almost 200 speeches she had delivered from the early 
1990s to May 2009 and more than 140 confenences and events she had attended during her years as a federal judge. 
Following the initial submission of her questionnaire, Judge Sotomayor provided the committee more than 200 items of 
questionnaire supplement materials (including news articles, letters, memoranda, reports, videos, meeting minutes, 
seminar and speech transcripts, and case citatons.) Ibid.  
85 For example, prior to the start, on July 13, 2009, of confirmation hearings on the Supreme Court nomination of Sonia 
Sotomayor, the nominee’s completed questionnaire to the Judiciary Committee was supplemented by at least 10 letters 
to the nominee from members of the committee or from the nominee responding to the Senators’ letters. See, 
concerning the Sotomayor nomination, “Letters to and from Members of the Committee” link on the Judiciary 
Committee’s website, at http://judiciary.senate.gov/nominations/SupremeCourt/upload/Sotomayor-MemberLetters.pdf 
86 In such a context, some members of the Judiciary Committee, prior to confirmation hearings for Supreme Court 
nominee Sonia Sotomayor in 2009, sought for the committee internal documents of the Puerto Rican Legal Defense 
and Education Fund (PRLDEF). Prior to becoming a federal judge, Judge Sotomayr, at various points during the period 
(continued...) 
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If the nominee’s background includes prior service in the federal executive branch, the Judiciary 
Committee as a whole, or some of its members, can be expected to seek access to records of the 
nominee’s written work product from that service. Sometimes, however, a President might resist 
such requests, citing the need to protect the confidentiality of advice provided, or decisions made, 
by the nominee while having served within an Administration—and typically invoking an 
“executive privilege” or attorney-client privilege to support his refusal to make such information 
available to the Judiciary Committee.87 In such an event, committee members or their staff might 
then devote a significant amount of time, prior to confirmation hearings, to identifying and 
justifying disclosure of specific kinds of documents that would aid the committee in making a 
more informed evaluation of the nominee—as well as to examining whatever documents are 
eventually released. In some cases, the committee may be in a position to exert leverage over an 
Administration, particularly when a majority of the committee’s members are insistent that at 
least some executive branch documents be released before the committee will act on the 
nomination. This, a CRS report notes, was the case in 1986, when the Judiciary Committee 
prepared to consider the nomination of William H. Rehnquist to be Chief Justice. 
During the confirmation proceeding for the elevation of Justice Rehnquist to be Chief 
Justice, the Judiciary Committee sought documents that he had authored on controversial 
subjects when he headed DOJ’s Office of Legal Counsel. President Reagan asserted 
executive privilege, claiming the need to protect the candor and confidentiality of the legal 
advice submitted to Presidents and their assistants. But with opponents of Rehnquist [in the 
Judiciary Committee] gearing up to issue a subpoena, the nomination of not only Rehnquist 
but that of Antonin Scalia to be an Associate Justice, whose nominations were to be voted on 
in tandem, were in jeopardy. President Reagan agreed to allow the Committee access to a 
smaller number of documents, and Rehnquist and Scalia were ultimately confirmed.88 
                                                             
(...continued) 
1980-1992, had worked for PRLDEF, including as a board member. Soon after being nominated to the Court, Judge 
Sotomayor provided the Judiciary Committee with documents that she had contributed to or helped write as a board 
memer. Subsequently, however, some Judiciary Committee members requested more information, from the fund itself, 
about cases it had handled and policy positions it took while Sonia Sotomayor was working on its behalf, and 
ultimately the fund provided some of these requested materials to the Judiciary Committee. See Tom LoBianco, 
“Nominee Advised Critics of Bork; Legal Funding Tied to Sotomayor,” The Washington Times, July 2, 2009, p. A8; 
also, “Papers Irrelevant, White House Says,” The Washington Times, July 3, 2009, p. A2. 
87 In this vein, when President George W. Bush was asked at a news conference whether he would release to the 
Judiciary Committee some or all of Supreme Court nominee Harriet E. Miers’s legal work as White House counsel, he 
replied, “I just can’t tell you how important it is for us to guard executive privilege in order for there to be crisp 
decision making in the White House.” Richard W. Stevenson, “President, Citing Executive Privilege, Indicates He’ll 
Reject Requests for Counsel’s Documents,” The New York Times, October 5, 2005, at http://www.nexis.com. For the 
views, against the backdrop of the Miers nomination, of a range of legal scholars on the extent to which a President 
may properly invoke executive privilege to deny the Senate the work product of a White House counsel nominated to 
the Supreme Court, see Marcia Coyle, “Battle Looming over Privilege,” The National Law Journal, vol. 28, October 
10, 2005, pp. 1, 21. 
88 CRS Report RL32935, Congressional Oversight of Judges and Justices, by Elizabeth B. Bazan (under heading 
“Judicial Nominations”), citing, as the basis for the above paragraph, a more detailed narrative of the 1986 conflict 
between the Judiciary Committee and the Reagan Administration over the Rehnquist documents provided in Louis 
Fisher, The Politics of Executive Privilege (Durham, NC: Carolina Academic Press, 2004), pp. 76-77. 
Comparable requests from the Judiciary Committee have produced mixed results in the case of President George W. 
Bush’s Supreme Court nominees—John G. Roberts Jr., Harriet E. Miers, and Samuel A. Alito.Jr., whose backgrounds 
all included service in either the Department of Justice, the White House, or both. The Bush Administration allowed the 
release of some documents from each of the three nominees’ executive branch service, but refused the release of other 
documents. See, for example: David G. Savage and Henry Weinstein, “Files from Roberts’ Reagan Years Are 
Released,” Los Angeles Times, August 16, 2005, p. 12; William Branigin, “Bush Will Not Release All Miers 
(continued...) 
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Meanwhile, the nominee, in accordance with longstanding tradition, visits Capitol Hill to pay 
“courtesy calls” on individual Senators in their offices. For Senators not on the Judiciary 
Committee, that may be the only opportunity to converse in person with the nominee before 
voting on his or her confirmation to the Court. Senators may use these meetings to gain firsthand 
impressions of the nominee and to discuss with the nominee issues that are important to them in 
the context of the nomination.89 
Also during the pre-hearing stage, the nominee is evaluated by the American Bar Association’s 
Standing Committee on the Federal Judiciary,90 which is publicly committed to providing the 
Senate Judiciary Committee with an impartial evaluation of the qualifications of each Supreme 
Court nominee. A publication of the ABA committee stresses that each evaluation focuses strictly 
on the candidate’s “professional qualifications: integrity, professional competence and judicial 
temperament” and does “not take into account [his or her] philosophy, political affiliation or 
ideology.”91 Performance of this evaluation role, the committee states, is intended to help “ensure 
that the most qualified persons serve on the federal judiciary.”92 At the culmination of its 
evaluation, the ABA committee votes on whether to rate a nominee “well-qualified,” “qualified,” 
or “not qualified.” The rating of the ABA committee is then reported to each member of the 
                                                             
(...continued) 
Documents,” The Washington Post, October 24, 2005, at http://www.washingtonpost.com; and Susan Milligan, “Top 
Democrats Question Alito’s Credibility,” Boston Globe, December 2, 2005, at http://www.nexis.com. 
89  Several weeks before the start of confirmation hearings on her nomination, the most recent appointee to the Court, 
Elena Kagan, had reportedly made courtesy calls to “more than 50” Senate offices. Sheryl Gay Stolberg, “A Knock-
Down, Drag-Out—Yawn,” The New York Times, June 3, 2010, p. 19. President Obama’s first Supreme Court nominee, 
Sonia Sotomayor, reportedly made courtesy calls to 89 Senators prior to the start of her confirmation hearings on July 
13, 2009. Mark Sherman, “Sotomayor Arrives, Supreme Ccourt Hearing Under Way,” Associated Press Financial 
Wire, July 13, 2009, at http://www.nex.com. The nominee immediately prior to Sotomayor, Samuel A. Alito Jr., was 
reported to have met privately with more than 80 Senators between his nomination on November 10, 2005, and his 
confirmation on January 24, 2006. Jesse J. Holland (Associated Press), “Senate Moves Toward Alito’s Confirmation,” 
Las Vegas Sun, January 25, 2006, at http://www.lasvegassun.com. Of the two Supreme Court nominees who 
immediately preceded Alito, John G. Roberts Jr. and Harriet E. Miers, one paid numerous courtesy calls to Senate 
offices, while the other made fewer. “By the time Justice Roberts took the oath before the Senate Judiciary Committee, 
he had met with more than half of the 100 members of the Senate.” By contrast, a week prior to the withdrawal of her 
nomination, Miers was reported to have met “with only about 25 senators,” reportedly because the meetings that had 
been held “had been fraught with misunderstandings and disagreements, giving ammunition to detractors .... ” Charles 
Hurt, “Miers to End Her Meetings with Senators; Supreme Court Nominee Will Cram for Hearings,” The Washington 
Times, October 21, 2005, p. A1. 
90 Traditionally, this evaluation role has been performed at the official invitation of the chair of the Senate Judiciary 
Committee. In 1947, the ABA committee was first invited by the committee’s chair, Sen. Alexander Wiley (R-WI), to 
testify or file a recommendation on each judicial nomination receiving a hearing. Grossman, Joel B. Lawyers and 
Judges: The ABA and the Politics of Judicial Selection (New York: John Wiley and Sons Inc., 1966), p. 64. A central 
purpose of the Judiciary Committee, when it first invited the ABA committee to evaluate judicial nominees, was to 
“help insure that only the highest caliber [of] men and women ascended to the bench.... ” Statement of Sen. Joseph R. 
Biden Jr., chair of the Senate Judiciary Committee, in U.S. Congress, Senate Committee on the Judiciary, The ABA 
Role in the Judicial Nomination Process, hearing,101st Cong., 1st sess., June 2, 1989 (Washington: GPO, 1991), p. 2. 
91 American Bar Association, The ABA Standing Committee on the Federal Judiciary: What It Is and How It Works, p. 
1, at http://www.abanet.org/scfedjud/federal_judiciary09.pdf 
92 Ibid. All 15 members of the ABA committee take part in its evaluation of a Supreme Court nominee. Committee 
members conduct confidential interviews nationwide wth practicing lawyers, judges, law professors and others “who 
are in a position to evaluate the prospective nominee’s integrity, professional competence and judicial temperament.” 
Meanwhile, teams of law school professors, as well as a separate team of practicing lawyers, examine the legal writing 
of a nominee. The nominee as well is interviewed, specifically by the committee member or members from the judicial 
circuit where the nominee has practiced or served as a judge; the chair of the committee also may participate in the 
interview, if he or she so chooses. The results of all of these inquiries are forwarded to the full ABA committee. 
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Senate Judiciary Committee, as well as to the White House, the Department of Justice, and the 
nominee. Also, the rating is posted for the public record, on the ABA committee’s website, at 
http://www.abanet.org/scfedjud/.93  
For the most part, from its inception in the late 1940s, and continuing through the next three 
decades, the ABA committee evaluated Supreme Court nominees, as well as nominees to lower 
court judgeships, with bipartisan support in the Senate. In the 1980s and 1990s, however, the 
committee came under criticism from some Senators, who questioned its impartiality and the 
usefulness of its nominee evaluations to the Judiciary Committee.94 Notwithstanding those 
criticisms, and variations in the recognition afforded it by chairs of the Judiciary Committee,95 the 
ABA committee has continued, in recent Congresses, to appear on a regular basis before the 
Judiciary Committee, under both Republican and Democratic chairs. In keeping with 
longstanding practice, the ABA committee chair was the first public witness to testify at the 
Supreme Court confirmation hearings in 2005, 2006, and 2009—to explain the ABA committee’s 
rating of nominees John G. Roberts Jr., Samuel A. Alito Jr., and Sonia Sotomayor respectively.96 
                                                             
93 Ibid., p. 10. Invariably, a nominee’s ABA rating receives prominent news coverage when it is sent to the Senate 
Judiciary Committee. In the past, a unanimously positive rating by the ABA committee almost always presaged a very 
favorable vote by the Judiciary Committee on the nominee as well. Conversely, a divided vote, or less than the highest 
rating, by the ABA committee usually served to flag issues about the nominee for the Senate Judiciary Committee to 
examine at its confirmation hearings, and these issues in turn have sometimes been cited by Senators on the Judiciary 
Committee who voted against reporting a nomination favorably to the Senate floor. 
Since the inception of the ABA committee’s evaluating role, most, but not all, Supreme Court nominees have received 
the highest ABA rating, while none has been found by a committee majority to be “not qualified.” See generally CRS 
Report 96-446, ABA Historical Overview (out of print, available from author). 
94 The ABA committee was accused by some Senators, as well as by some conservative groups, of holding a liberal 
ideological bias. The committee’s ratings of judicial nominees Robert H. Bork in 1987 and Clarence Thomas in 1991 in 
particular were cited as demonstrating prejudice against nominees with conservative judicial philosophies. The ABA 
rating of Bork was unusual, with 10 of the committee’s 15 members finding the nominee “well qualified,” 4 members 
rating him “not qualified,” and 1 member voting “not opposed”—with no members voting for the intermediate 
“qualified” rating. For the Thomas nomination, 12 of the committee’s 15 members found the nominee “qualified,” 2 
found him “unqualified,” and 1 abstained. The mid-level rating by the 12-member majority was in contrast to the “well 
qualified” ratings that the ABA panel had unanimously given the two previous Supreme Court nominees, David H. 
Souter and Anthony M. Kennedy. See CRS Report 93-290, The Supreme Court Appointment Process: Should It Be 
Reformed? by Denis Steven Rutkus (out of print, available from author; hereafter cited as CRS Report 93-290, Should 
Appointment Process Be Reformed?); also see CRS Report 96-446, ABA Historical Overview (out of print, available 
from author). 
95 In 1997, Senator Orrin G. Hatch (R-UT), as chair of the Judiciary Committee, announced that, during his 
chairmanship, the ABA committee would no longer be accorded an “officially sanctioned role” in the judicial 
confirmation process. “One cannot assume,” Chairman Hatch wrote, “that a group as politically active as the ABA can 
at the same time remain altogether neutral, impartial and apolitical when it comes to evaluating judicial qualifications.” 
Sen. Orrin G. Hatch, Letter to Colleagues on the Senate Judiciary Committee, February 24, 1997; also, Associated 
Press, “Hatch Hits ABA’s Screening Role, The Washington Post, February 19, 1997, p. A4. However, in 2001, the 
Judiciary Committee’s next chair, Senator Patrick J. Leahy (D-VT), restored to the ABA committee a quasi-offocial 
evaluating role, stating that the Judiciary Committee’s Democratic members would oppose votes on any of President 
Geroge W. Bush’s judicial nominees who were not first reviewed by the ABA committee. Audrey Hudson, “Democrats 
Want ABA to Vet Judges,” The Washington Times, March 28, 2001, p. A4; “Democrats Say ABA’s Vetting of 
Nominees Still Counts,” The Washington Post, March 28, 2001, p. A5. See also, for discussion of the ABA 
committee’s role in evaluating judicial candidates, Sen. Patrick J. Leahy, “Nomination of Morrison C. England, Jr. To 
Be United States District Judge for the Eastern District of California,” Congresional Record, daily edition, vol. 148, 
August 1, 2002, p. S7814. 
96 U.S. Congress, Senate Committee on the Judiciary, Confirmation Hearing on the Nomination of John G. Roberts Jr. 
To Be Chief Justice of the United States, 109th Cong., 1st sess., September 12-15, 2005 (Washington: GPO, 2005), pp. 
451-455; U.S. Congress, Senate Committee on the Judiciary, Confirmation Hearing on the Nomination of Samuel A. 
Alito Jr. To Be an Associate Justice of the Supreme Court of the United States, 109th Cong., 2nd sess., January 9-13, 
(continued...) 
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At the Alito hearings, the then-chair of the Judiciary Committee, Senator Arlen Specter (R-PA), 
observed that, in receiving the testimony of outside witnesses at Supreme Court confirmation 
hearings, “our tradition is to hear first from the American Bar Association and their evaluation of 
the judicial nominee.”97 Most recently, in 2010, in a minor break from this tradition, the ABA 
committee chair was not the first public witness to testify at the confirmation hearings for 
Supreme Court nominee Elena Kagan, but testified in a third panel of public witnesses (testifying 
first among those panelists).98 
Meanwhile, it is common, well before the start of confirmation hearings, for public debate to 
begin on a nominee’s qualifications and on the meaning of the nomination for the future of the 
Court. Much of this debate is waged by commentators in the news media and increasingly, in 
recent years, on Internet sites, and by advocacy groups that actively support or oppose a 
nominee.99 Senators, too, sometimes contribute to this debate in Senate floor statements or other 
public remarks. Moreover, if a nominee is not quickly selected, groups who see their interests to 
be at stake by a new Court appointment can be expected to begin mobilizing members, or seeking 
to affect public or Senate opinion, before the President selects a nominee. Their purpose in doing 
might be to influence the President’s choice or to galvanize the groups’ members and political 
allies in anticipation of whomever the President chooses.100 
If, ultimately, the President’s choice of a nominee proves to be divisive, the pre-hearing phase 
will be of strategic concern both to those groups which support and those which oppose the 
nominee. During this phase, a political analyst has noted, “both sides will move quickly to try to 
                                                             
(...continued) 
2006 (Washington: GPO, 2006), pp. 641-654; (Hereafter cited as Senate Judiciary Committee, Confirmation Hearing 
on John G. Roberts, and Senate Judiciary Committee, Confirmation Hearing on Samuel A. Alito.); “Senate Judiciary 
Committee Holds Hearing on the Nomination of Judge Sonia Sotomayor to be an Associate Justice of the U.S. 
Supreme Court,” CQ Congressional Transcripts, July 16, 2009, at http://www.CQ.com. 
The ABA committee unanimously, in each instance, gave Roberts, Alito, Sotomayor, and Kagan its “well qualified” 
rating. 
97 Senate Judiciary Committee, Confirmation Hearing on Samuel A. Alito, p. 640. 
98 See “Continuation of the Nomination of Elena Kagan to be an Associate Justice of the Supreme Court of he United 
States—Official Hearing Notice/Witness List,” Senate Judiciary Committee, July 1, 2010, at 
http://judiciary.senate.gov/hearings/hearing.cfm?id=4679. 
99 For reportage on interest group support of, or opposition to, recent Supreme Court nominations during the pre-
hearing stage, see “Interest Groups React,” The Natonal Law Journal, vol. 31, June 1, 2009, p. 23 (reporting, less than 
a week after the selection of Sonia Sotomayor as a Supreme Court nominee, that her nomination “drew fervent praise 
and equally imipassed criticism”); David D. Kirkpatrick, “For Conservative Christians, Game Plan on the Nominee,” 
The New York Times, August 12, 2005, p. 15; Jo Becker, “Television Ad War on Alito Begins; Liberals Try to Paint 
Court Pick as Tool of the Right Wing,” The Washington Post, November 18, 2005, p. A3. For overviews of the role 
that interest groups played during an entire appointment process (from the point of Justice Sandra Day O’Connor’s 
retirement announcement until the point that her successor, Samuel A. Alito Jr. was confirmed), see Lois Romano and 
Julie Eilperin, “Republicans Were Masters in the Race to Paint Alito; Democrats’ Portrayal Failed to Sway the Public,” 
The Washington Post, February 2, 2006, p. A1; David D. Kirkpatrick, “Paving the Way for Alito Began in Reagan 
Era,” The New York Times, January 30, 2006, pp. A1, A18. 
100 In this vein, a news account reported that before George W. Bush’s announcement, on July 19, 2005, of his selection 
of John G. Roberts Jr. to succeed Associate Justice Sandra Day O’Connor, the “prospect of filling the first Supreme 
Court vacancy in 11 years” had “already mobilized political forces on both sides to raise vast financial resources in 
preparation for a struggle akin to a presidential campaign. From the moment O’Connor announced her retirement 
July 1, interest groups have been airing television and Internet advertising, blitzing supporters with e-mail, and 
pressuring elected officials to stand strong.” Peter Baker and Jim VanderHei, “Bush Chooses Roberts for Court,” The 
Washington Post, July 20, 2005, p. A1. (Hereafter cited as Baker, “Bush Chooses Roberts”.) 
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define the nominee.”101 The analysis, published in July 2005, only days after Justice Sandra Day 
O’Connor announced her intention to retire, considered what might happen if President George 
W. Bush’s choice to succeed Justice O’Connor created an immediate polarization in the Senate 
along party lines. In that event, it predicted the following scenario prior to the nominee’s 
confirmation hearings: 
First impressions are lasting impressions. If Republicans can create a positive image of a 
Bush Supreme Court nominee in the public’s mind right out of the gate, that could help the 
nominee withstand later efforts by critics to portray him or her as an extremist. Conversely, 
if Democrats can quickly paint the president’s choice as ideologically driven and far out of 
the mainstream, that could be a deathblow.102 
However, even if a nominee is not a “consensus” choice attracting immediate support across the 
political spectrum, the pre-hearing stage will not necessarily be marked by sharp polarization in 
the Senate or by the immediate emergence of Senate opposition. Such deep division, for instance, 
was absent when President Bush, on July 19, 2005, announced his selection of U.S. appellate 
court judge John G. Roberts Jr. to succeed the retiring Justice O’Connor. While “[l]iberal 
advocacy groups immediately assailed Roberts for his positions on abortion and other issues,” 
and “Republican senators quickly rallied behind Roberts,” Senate Democrats withheld immediate 
criticism of the nominee—reportedly out of concern about falling into what the Senate 
Democratic leader, according to aides, “considered a Republican trap of condemning a nominee 
before hearings....”103 
As confirmation hearings approach, Judiciary Committee members and staff closely study the 
public record and investigative information compiled on the nominee,104 and with the benefit of 
such research, they prepare questions to pose at the hearings. Sometimes committee members 
indicate in advance, either publicly or by communicating directly with the nominee, the kind of 
questions they intend to ask at the hearings.105 
For his or her part, the nominee also intensively prepares for the hearings, focusing particularly 
on questions of law and policy likely to be raised by committee members. The Administration 
assists the nominee in this effort by providing legal background materials and by conducting 
mock hearing practice sessions for the nominee. At these sessions—also called “murder boards,” 
                                                             
101 Kirk Victor, “The Senate Showdown,” National Journal, vol. 37, July 9, 2005, p. 2185. 
102 Ibid., p. 2186. 
103 Baker, “Bush Chooses Roberts,” p. A1. 
104 See, for example, “Hanna Rosin,” “They’re Fishing on the Hill, but It’s No Vacation,” The Washington Post, 
August 4, 2005, p. C1 (describing the work of the “Noms Unit,” a “special unit of the 50-member Democratic staff of 
the Senate Judiciary Committee, which in early August 2005 was tasked with investigating the background and past 
writings or statements of Supreme Court nominee John G. Roberts prior to Roberts’s confirmation hearings scheduled 
to begin early the next month); see also Sheryl Gay Stolberg, “Out of Practice, Senate Crams for Battle over Court 
Nominee,” The New York Times, July 8, 2005, pp. A1, A20 (describing the investigative and research roles of 
Republican staff on the Senate Judiciary Committee in early July 2005, as it prepared for President George W. Bush to 
select a nominee to succeed retiring Associate Justice Sandra Day O’Connor). 
105 See, for example, Seth Stern, “Leahy Says He Will Ask Roberts About So-Called Torture Memo,” CQ Today, 
August 29, 2005, at http://www.cq.com; Gary Delsohn, “Feinstein to Seek Roberts’ Abortion Views”), Sacramento 
Bee, August 25, 2005, p. A1, at http://www.nexis.com; Sen. Arlen Specter, Letter to Hon. John G. Roberts Jr., August 
23, 2005. In his August 23, 2005, letter, Sen. Specter, then chair of the Judiciary Committee, began by stating, 
“Supplementing my letter on the Commerce Clause, this letter deals with Supreme Court decisions on the Americans 
with Disabilities Act (ADA), which I intend to ask you about at your confirmation hearing.” 
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because of “their grueling demands on a judicial nominee”106—the nominee is questioned on the 
full range of legal and constitutional issues that Senators on the Judiciary Committee can be 
expected to raise at the nominee’s confirmation hearings.107 
Hearings 
A confirmation hearing typically begins with a statement by the chair of the Judiciary Committee 
welcoming the nominee and outlining how the hearing will proceed.108 Other members of the 
committee follow with opening statements, and a panel of “presenters” introduces the nominee to 
the committee.109 It is then the nominee’s turn to make an opening statement, after which begins 
the principal business of the hearing—the questioning of the nominee by Senators serving on the 
Judiciary Committee. Typically, the chair begins the questioning, followed by the ranking 
minority member and then the rest of the committee in descending order of seniority, alternating 
between majority and minority members, with a uniform time limit for each Senator during each 
round. When the first round of questioning has been completed, the committee begins a second 
round, which may be followed by more rounds, at the discretion of the committee chair.110 
                                                             
106 Elisabeth Bumiller, “Lengthy Practices Prepare Court Nominee for his Senate Hearings,” The New York Times, 
September 1, 2005, p. A11. 
107 Prior to the start of her confirmation hearings in July 2009, Supreme Court nominee Sonia Sotomayor reportedly 
“endured weeks of insults, obnoxious questions and unwelcome drilling into her work as a judge and a lawyer—and it 
was all on purpose, essentially a dress rehearsal for her confirmation hearings.” Jesse J. Holland (The Associated 
Press), “Mock Exercises Prepare Sotomayor for Hearings,” The Washington Post, July 10, 2009, at 
http://www.washingtonpost.com. A day before the start of the confirmation hearings, another story reported, quoting an 
Administration official, that Judge Sotomayor “and her helpers have been ‘going over questions she would expect to be 
asked,’ based on her record and what she has discussed in visits with senators over the last few weeks.” Neil A. Lewis, 
“Nominee Wraps Up Rehearsals” The New York Times, July 12, 2009, p. 16. 
In preparation for his confirmation hearings in September 2005, Associate Justice nominee John G. Roberts Jr. 
reportedly “participated in some 10 mock hearings of two to three hours each at the Justice Department, where 
administration lawyers and a revolving cast of Judge Roberts’s colleagues and friends baited him with queries, 
including those they anticipated from the three Democratic senators who are widely expected to be toughest on the 
nominee.... ” Ibid. After Judge Roberts’s hearings were postponed (following the withdrawal of his Associate Justice 
nomination and then his re-nomination, this time to be Chief Justice), he apparently participated in even more mock 
hearings, for it was later reported that he “underwent at least a dozen murder boards in preparing for his hearings.” 
Marcia Coyle, “Alito’s ‘Murder Board’ a Mix of the Legal Elite,” The National Law Journal, vol. 28, January 30, 
2006, p. 7. Coyle, in the same article, reported that subsequently the next Supreme Court nominee, Samuel A. Alito Jr., 
also participated in a rigorous series of mock hearing sessions, in preparation for his confirmation hearings before the 
Senate Judiciary Committee in early January 2006. Alito, she noted, “was shepherded through all of the murder boards 
by a team that included Steve Schmidt, special advisor to the president in charge of the White House confirmation 
team, and Harriet Miers, counsel to the president.” Coyle observed that the “well-handled U.S. Supreme Court nominee 
is now a fixture in the political process, and much of the credit goes to those so-called murder boards, or preparation 
sessions for the Senate confirmation hearings.” 
108 The chair’s opening statement might also express views on the nomination and confirmation process or on 
the nominee. 
109 The presenters often will include the Senators and, less frequently, Representatives from the state in which the 
nominee is a resident or the state in which the nominee was born or has resided for much of his or her life. Other 
presenters at recent Supreme Court confirmation hearings have included a former President (Gerald R. Ford, at the 
1987 hearings for Robert H. Bork), the attorney general (William French Smith, at the 1981 hearings for Sandra Day 
O’Connor, and Edward Levi, at the 1975 hearings for John Paul Stevens); and a former attorney general (Griffin B. 
Bell, at the 1986 hearings for William H. Rehnquist). 
110 Almost invariably, the questioning is conducted exclusively by members of the committee. However, on at least two 
occasions in the 20th century, a Senator who was not a committee member was allowed to join in the questioning of the 
nominee. This first instance, in 1941, involved Sen. Millard E. Tydings (D-MD) at the confirmation hearings for 
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In recent decades, most nominees have undergone rigorous questioning in varying subject areas. 
They have been queried, as a matter of course, about their legal qualifications, private 
backgrounds, and earlier actions as public figures. Other questions have focused on social and 
political issues, the Constitution, particular Court rulings, current constitutional controversies, 
constitutional values, judicial philosophy, and the analytical approach a nominee might use in 
deciding issues and cases.111 Still other questions may concern past public statements made by the 
nominee, or (if the nominee is a judge) particular rulings handed down by the nominee.112 To 
many Senators, eliciting testimony from the nominee may be seen as an important way to gain 
insight into the nominee’s professional qualifications, temperament, and character. Some 
Senators, as well, may hope to glean from the nominee’s responses signs of how the nominee, if 
confirmed to the Court, might be expected to rule on issues of particular concern to the 
Senators.113 
For his or her part, however, a nominee might sometimes be reluctant to answer certain questions 
that are posed at confirmation hearings.114 A nominee might decline to answer for fear of 
appearing to make commitments on issues that later could come before the Court.115 A nominee 
                                                             
(...continued) 
nominee Robert H. Jackson; the second instance, in 1957, involved Sen. Joseph R. McCarthy (R-WI) at the 
confirmation hearings for nominee William J. Brennan Jr. See Thorpe, Appearance of Supreme Court Nominees, p. 378 
(Jackson hearings) and p. 385 (Brennan hearings). 
111 See CRS Report R41300, Questioning Supreme Court Nominees About Their Views on Legal or Constitutional 
Issues: A Recurring Issue, by Denis Steven Rutkus; CRS Report RL33059, Proper Scope of Questioning of Supreme 
Court Nominees: The Current Debate, by Denis Steven Rutkus; and CRS Report 90-429, Questioning Supreme Court 
Nominees—A Recurring Issue, by Denis Steven Rutkus (out of print, available from author). 
112 For instance, at her confirmation hearings in July 2009, Supreme Court nominee Sonia Sotomayor was asked 
questions about public statements she had made prior to her nomination (and which opponents of her nomination had 
criticized) of appellate judges making policy and of the experiences of a “wise Latina woman” versus those of a white 
male judge. Senators on the Judiciary Committee also asked her about about her participation in a controversial three-
judge appellate panel ruling in a case involving reverse discimrinatinon allegations by a group of white firefighters 
against city officials in New Haven, Connectitcut (a ruling reversed by the Supreme Court in June 2009, after Judge 
Sotomayor’s nomination to the Court but prior to the start of her confirmation hearings). See Tony Mauro, “During 
Senate Questioning, Sotomayor Explains Controversial Statements, Defends Rulings,” The National Law Journal, July 
15, 2009, at http://www.law.com;, Peter Baker and Neil A. Lewis, “Republicans Press Judge About Bias and 
Activism,” The New York Times, July 15, 2009, pp. A1, A15; and Tom LoBianco, “Nominee Hit with Hot-Button 
Issues; Sotomayor Explains ‘Wise Latina’ Again,” The Washington Times, July 16, 2009, p. A9. 
113 See, for example, Charles Babington, “On Question of Nominee Questions, No Clear Answer,” The Washington 
Post, July 28, 2005, p. A6, which examined the issue facing Senators on the Judiciary Committee, prior to confirmation 
hearings for Supreme Court nominee John G. Roberts Jr, “of what should be asked and answered—or not answered—
in confirmation hearings later this summer.” 
114 See CRS Report 93-290, The Supreme Court Appointment Process: Should It Be Reformed? pp. 32-37 (out of print, 
available from author). See also William G. Ross, “The Questioning of Supreme Court Nominees at Senate 
Confirmation Hearings: Proposals For Accommodating the Needs of the Senate and Ameliorating the Fears of the 
Nominees,” Tulane Law Review, vol. 62, November 1987, pp. 109-174. 
115 Illustrative of such a concern was the following statement by nominee David H. Souter, at a September 14, 1990, 
hearing, explaining his refusal to answer a question concerning the issue of a woman’s right, under the Constitution, to 
have an abortion: “Anything which substantially could inhibit the court’s capacity to listen truly and to listen with as 
open a mind as it is humanly possible to have should be off-limits to a judge. Why this kind of discussion would take 
me down a road which I think it would be unethical for me to follow is something that perhaps I can suggest, and I will 
close with this question. 
“Is there anyone who has not, at some point, made up his mind on some subject and then later found reason to change 
or modify it? No one has failed to have that experience. ... With that in mind can you imagine the pressure that would 
be on a judge who had stated an opinion, or seemed to have given a commitment in these circumstances to the Senate 
of the United States, and for all practical purposes, to the American people?” U.S. Congress, Senate Committee on the 
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also might be concerned that the substance of candid responses to certain questions could 
displease some Senators and thus put the nominee’s chances for confirmation in jeopardy.116 
For their part, committee members may differ in their assessments of a nominee’s stated reasons 
for refusing to answer certain questions.117 Some may be sympathetic and consider a nominee’s 
refusal to discuss certain matters as of no relevance to his or her fitness for appointment, or as 
illustrative of a commendable inclination not to be “pinned down” on current legal controversies. 
Others, however, may consider a nominee’s views on certain subjects as important to assessing 
the nominee’s fitness and hence regard unresponsiveness to questions on these subjects as 
sufficient reason to vote against confirmation.118 Protracted questioning, occurring over several 
days of hearings, is likely, especially if a nominee is relatively controversial or is perceived by 
committee members to be evasive or insincere in responding to certain questions, or if Senators 
perceive certain issues to merit extended discussion. 
For members of the Judiciary Committee, questioning of the nominee may serve various 
purposes. As already noted, for Senators who are undecided about the nominee, the hearings may 
shed light on the nominee’s fitness, and hence on how they should vote. Other Senators, as the 
hearings begin, may already be “reasonably certain about voting to confirm the nominee,” yet 
“also remain reasonably open to counter-evidence,” and thus use the hearings “to pursue a line of 
questioning designed to probe the validity of this initial favorable predisposition.”119 Still others, 
however, may come to the hearings “having already decided how they will vote on the 
nomination” and, accordingly, use their questioning of the nominee to try “to secure or defeat the 
nomination.”120 For some Senators, the hearings may be a vehicle through which to impress 
certain values or concerns upon a nominee, in the hope of influencing how he or she might 
approach issues later as a Justice.121 The hearings also may represent to some Senators an 
                                                             
(...continued) 
Judiciary, Nomination of David Souter To Be Associate Justice of the Supreme Court of the United States, hearings, 
101st Cong., 2nd sess., September 13, 14, 17, 18 and 19, 1990 (Washington: GPO, 1991), p. 194. 
116 In this vein, one journalist has written, the perspective of Supreme Court nominee John G. Roberts Jr., as he 
prepared for his 2005 confirmation hearings, was that he “knew he could afford no mistakes. He worried that one 
answer, one ten-second response to one question over the course of fifteen hours of questioning, could doom his 
chances.” Greenburg, Supreme Conflict, p. 234.  
117 As early as 1959, at the confirmation hearings for Supreme Court nominee Potter Stewart, there is a record of 
Judiciary Committee members differing among themselves as to appropriateness of certain areas of questioning for the 
nominee. During the hearings, Sen. Thomas C. Hennings Jr. (D-MO) raised a point of order about interrogating a 
nominee on his “opinion as to any of the questions or the reasoning upon decisions which have heretofore ... [been] 
handed down” by the Supreme Court. The point of order, however, was overruled by the committee’s chair, Sen. James 
O. Eastland (D-MS), who stated the rule he would follow: “[I]f the nominee thinks that the question is improper, that 
he can decline to answer. And that when he declines, his position will be respected.” L.A. Powe Jr., “The Senate and 
the Court: Questioning a Nominee,” Texas Law Review, vol. 54, May 1976, p. 892, citing an unpublished transcript of 
the April 9 and 14, 1959, hearings of the Senate Judiciary Committee on the Supreme Court nomination of Potter 
Stewart, pp. 43-44. 
118 That noncommittal replies by a Supreme Court nominee may be regarded differently by Senators on the Judiciary 
Committee appeared to be borne out at the confirmation hearings in September 2005 for Chief Justice nominee John G. 
Roberts Jr. In his first day of testimony, Roberts “was Delphic,” according to one news analysis, “and his supporters 
and critics each ended the day saying his performance had hardened their enthusiasm or their doubts.” Todd S. Purdum, 
“With His Goal Clear, the Nominee Provides a Profile in Caution During Questioning,” The New York Times, 
September 14, 2005, p. 25. 
119 Watson and Stookey, Shaping America, p. 150. 
120 Ibid., p. 152. 
121 See Stephen J. Wermiel, “Confirming the Constitution: The Role of the Senate Judiciary Committee,” Law and 
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opportunity to draw the public’s attention to certain issues, to advocate their policy preferences, 
or to associate themselves with concern about certain problems. Senators, it has also been noted, 
“may play multiple roles in any given hearings.”122 
After questioning the nominee has been completed, the committee, in subsequent days of 
hearings, also hears testimony from public witnesses. As stated earlier, among the first to testify 
in recent decades has been the chair of the ABA’s Standing Committee on the Federal Judiciary, 
who explains the committee’s rating of a nominee. Other witnesses ordinarily include 
spokespersons for advocacy groups which support or oppose a nominee. 
In a practice instituted in 1992, the Judiciary Committee also has conducted a closed-door session 
with each Court nominee. This session is held to address any questions about the nominee’s 
background that confidential investigations might have brought to the committee’s attention. In 
announcing this procedure in 1992, the then-chair of the committee, Senator Joseph R. Biden Jr. 
(D-DE), explained that such a hearing would be conducted “in all cases, even when there are no 
major investigative issues to be resolved so that the holding of such a hearing cannot be taken to 
demonstrate that the committee has received adverse confidential information about the 
nomination.”123 
The first such closed-door session was held for Supreme Court nominee Ruth Bader Ginsburg in 
1993, separate from public hearings that the committee held on her nomination. Most recently, 
such sessions were held in 2005, 2006, 2009, and 2010 for nominees John G. Roberts Jr., Samuel 
A. Alito Jr., Sonia Sotomayor, and Elena Kagan respectively. At the Roberts, Alito, and Kagan 
confirmation hearings, a very brief executive session was held after the Judiciary Committee had 
concluded all of its rounds of questions for the nominees but before it received outside witness 
testimony.124 At the Sotomayor confirmation hearings, an executive session was held between the 
Judiciary Committee’s first and second rounds of questions for the nominee.125  
                                                             
(...continued) 
Contemporary Problems, vol. 56, Autumn 1993, p. 141, in which the author maintained that, since the 1987 hearings 
on Supreme Court nominee Robert H. Bork, a purpose of Senators on the Judiciary Committee has been “to identify 
points of constitutional concern and pursue those concerns with nominees, with the hope that, once confirmed, the new 
Justices will remember the importance of the core values urged on them by the senators or at least feel bound by the 
assurance they gave during their hearings.” 
122 Watson and Stookey, Shaping America, p. 155. 
123 Sen. Joseph R. Biden Jr., “Reform of the Confirmation Process,” remarks in the Senate, Congressional Record, 
vol. 138, June 25, 1992, p. 16320. 
124 On February 15, 2005 (following a morning of public testimony by nominee John G. Roberts Jr.), the chair of the 
Judiciary Committee, Sen. Arlen Specter (R-PA), announced that the committee would immediately be going into 
executive session, “to ask the nominee on the record under oath about all investigative charges against the person if 
there were any.” Such hearings, Chairman Specter said, “are routinely conducted for every Supreme Court nominee, 
even where there are no investigative issues to be resolved. In so doing, those outside the Committee cannot infer that 
the committee has received adverse confidential information about a nominee.” Thirty-one minutes after proceeding to 
closed session, the committee reconvened in open session. Chairman Specter noted that the committee had reviewed 
“the background investigations on Judge Roberts, which were routine,” and that he and the committee’s ranking 
member, Sen. Patrick J. Leahy (D-VT), had been “delegated to report that there are no disqualifying factors.” (The 
committee then proceeded to hear outside witnesses in open session.) Senate Judiciary Committee, Confirmation 
Hearing on John G. Roberts, p. 450. See also Senate Judiciary Committee, Confirmation Hearing on Samuel A. Alito, 
p. 640, where, after a brief executive session, Chairman Specter, in public session, announced that the committee had 
“reviewed confidential data on the background of Judge Alito, and it was all found to be in order.” Shortly before the 
conclusion of the Judiciary Comnmittee’s questioning of Court nominee Elena Kagan on June 30, 2010, the chair of the 
committee, Senator Patrick J. Leahy (D-VT), informed committee members, “We’ll finish the questions … and then … 
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Reporting the Nomination 
Usually within a week of the end of hearings, the Judiciary Committee meets in open session to 
determine what recommendation to “report” to the full Senate. The committee may report 
favorably, negatively, or make no recommendation at all. A report with a negative 
recommendation or no recommendation permits a nomination to go forward, while alerting the 
Senate that a substantial number of committee members have reservations about the nominee. 
If a majority of its members oppose confirmation, the committee technically may decide not to 
report a nomination, to prevent the full Senate from considering the nominee. However, since its 
creation in 1816, the Judiciary Committee’s almost invariable practice has been to report even 
those Supreme Court nominations that were opposed by a committee majority,126 thus allowing 
the full Senate to make the final decision on whether the nominee should be confirmed.127 This 
committee tradition was reaffirmed in June 2001 by the committee’s then-chair, Senator Patrick J. 
Leahy (D-VT), and its then-ranking member, Senator Orrin G. Hatch (R-UT), in a June 29, 2001, 
letter to Senate colleagues. The committee’s “traditional practice,” their letter stated, 
... has been to report Supreme Court nominees to the Senate once the Committee has 
completed its considerations. This has been true even in cases where Supreme Court 
nominees were opposed by a majority of the Judiciary Committee. 
We both recognize and have every intention of following the practices and precedents of the 
committee and the Senate when considering Supreme Court nominees.128 
                                                             
(...continued) 
we will … go to the traditional closed session. And the presss won’t be able to be there.” 124 “Senate Judiciary 
Committee Holds Hearing on the Nomination of Solicitor General Elena Kagan to the U.S. Supreme Court, Day 3,” CQ 
Congressional Transcripts, June 30, 2010, at http://www.CQ.com (no page numbering supplied). 
125 On July 15, 2009, after all the Judiciary Committee’s members had participated in a first round of questions for 
Judge Sotomayor, the chair of the committee, Senator Leahy requested, without objection, “for the committee now 
proceeding to a closed session, which is a routine practice we’ve followed for every [Supreme Court] nominee since 
back when Senator Biden was chairman of the committee.” Upon conclusion of the brief closed-door session, the 
committee resumed public hearings that afternoon, starting with its second round of questions for Judge Sotormayor. 
“Senate Judiciary Committee Holds Hearing on the Nomination of Judge Sonia Sotomayor to be an Associate Justice 
of the U.S. Supreme Court,” CQ Congressional Transcripts, July 15, 2009, at http://www.CQ.com.  
126 Since its creation in 1816, the Judiciary Committee has reported to the Senate 106 Supreme Court nominations. Of 
the 106, seven were reported unfavorably—those of John Crittenden (1829), Ebenezer R. Hoard (1869), Stanley 
Matthews (1881), Lucius Q.C. Lamar (1888), William B. Hornblower (1894), John J. Parker (1930), and Robert H. 
Bork (1987). Two were reported without recommendation—those of Wheeler H. Peckham (1894) and Clarence 
Thomas (1991). See CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the 
Judiciary Committee, and the President (under heading “Nominations Reported Out of Committee to Full Senate”). 
127 Of the 116 Supreme Court nominations referred to the Judiciary Committee, only eight were not reported by the 
committee to the Senate. The final outcome for all eight nominees, however, was determined not by the failure of their 
nominations to be reported out of committee, but by action, or lack of action, taken outside the committee—by the 
Senate, Congress as a whole, or the President. For instance, the most recent nominee not reported out of committee was 
Harriet E. Miers, whose nomination, in 2005, was withdrawn by President George W. Bush before the start of 
scheduled confirmation hearings. For details regarding the failure of each of the eight nominations not reported, see 
CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, and 
the President (under heading “Nominations Not Reported Out of Committee”). 
128 Sen. Patrick J. Leahy and Sen. Orrin G. Hatch, “Dear Colleague” Letter, June 29, 2001, Congressional Record, 
daily edition, vol. 147, June 29, 2001, p. S7282. 
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In recent decades, reporting to the Senate frequently has included a printed committee report, 
although the four most recently reported Supreme Court nominations were done so without 
printed reports.129 Prepared behind closed doors, after the committee has voted on the nominee, 
the printed report presents in a single volume the views of committee members supporting a 
nominee’s confirmation as well as “all supplemental, minority, or additional views ... submitted 
by the time of the filing of the report....”130 No Senate committee, however, is normally obliged to 
transmit a printed report to the Senate. Instead, the chair of the Judiciary Committee may simply 
file a one-page document reporting a nomination to the Senate and recommending whether the 
nomination should be confirmed. 
A printed report, it can be argued, is valuable in providing for Senators not on the Judiciary 
Committee a review, in one volume, of all of the reasons that the committee’s members cite for 
voting in favor or against a nominee.131 A written report, however, might not always be 
considered a necessary reference for the Senate as a whole. For instance, in some cases, Senators 
not on the Judiciary Committee might believe they have received adequate information about a 
nominee from other sources, such as from news media reports or gavel-to-gavel video coverage 
of the nominee’s confirmation hearings.132 Further, preparation of a written report will mean 
additional days for a nomination to stay with the committee before it can be reported to the 
Senate.133 In some situations, this might be viewed as creating unnecessary delay in the 
confirmation process, particularly if there is a desire to fill a Court vacancy as quickly as 
possible.134 
                                                             
129 From the 1960s through 2010, the Judiciary Committee reported 25 Supreme Court nominations to the Senate, 16 of 
which included transmittals of printed reports. During this time span, the nine Supreme Court nominations reported to 
the Senate without printed report were those of Byron W. White and Arthur J. Goldberg in 1962, Abe Fortas in 1965, 
Warren E. Burger in 1969, John Paul Stevens in 1975, and the four most recent Court nominations—those of John G. 
Roberts Jr. (for Chief Justice) in 2005, Samuel A. Alito Jr. in 2006, Sonia Sotomayor in 2009, and Elena Kagan in 
2010.  
130 Rule 26, paragraph 10(c), Standing Rules of the Senate. 
131 This argument, for instance, was raised in 1969, after the nomination of Warren E. Burger to be Chief Justice was 
reported by the Judiciary Committee to the Senate floor without a printed report. During floor consideration of the 
nomination, three Senators expressed concern about the absence of a printed committee report. The Senators 
maintained that it was important for the Senate, when considering an appointment of this magnitude, to be able to 
consult a printed report from the Judiciary Committee that provided a breakdown of any recorded votes by the 
committee and an explanation of the committee’s recommendation regarding the nominee. “The Supreme Court of the 
United States,” debate in the Senate, Congressional Record, vol. 115, June 9, 1969, pp. 15174-15175 and 15192-
15194. Shortly after this discussion, however, the Senate concluded debate on the Burger nomination and voted to 
confirm the nominee, 74-3. 
132  In one instance, involving the Supreme Court nomination of Ruth Bader Ginsburg in 1993, the Senate received the 
Judiciary Committee’s printed report on the nomination on August 5, two days after voting to confirm the nominee. In 
that instance, it might be argued, the greater value of the the committee’s report, in being transmitted after the Senate’s 
confirmation vote, was not as an advisory resource for the Senate but as an official record for posterity that reviewed 
the nature of the committee’s investigation of the nominee and the reasons for committee members unanimously 
favoring the nominee’s confirmation. 
133 A written report ordinarily is produced within a week of the committee vote. On infrequent occasions, however, the 
report may entail weeks of preparation if the nomination is controversial or if the report is regarded as possibly crucial 
in influencing how the full Senate will vote on the nomination. In 1970, for instance, the committee submitted its 
written report on nominee Clement F. Haynsworth Jr. more than a month after voting 10-7 to recommend that Judge 
Haynsworth be confirmed. (Subsequently the full Senate rejected the Haynsworth nomination by a 55-45 vote.) 
134 Concern that vacancies on the Court be filled as expeditiously as possible appeared to figure in the decisions to 
report two recent Supreme Court nominees, John G. Roberts Jr. and Samuel A. Alito Jr., to the Senate without printed 
report. Dispensing with a written report for Roberts was briefly discussed on the Senate floor in July 29, 2005, the day 
his first nomination (for Associate Justice) was received by the Senate. (This nomination would later, on September 6, 
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The Senate usually, but not always, has agreed with Judiciary Committee recommendations that a 
Supreme Court nominee be confirmed.135 Historically, negative committee reports, or reports 
without recommendation, have been precursors to nominations encountering substantial 
opposition in the full Senate, although a few of these nominations have eventually been 
confirmed by narrow margins.136 
                                                             
(...continued) 
2005, be withdrawn, with Roberts that same day re-nominated to be Chief Justice.) In a floor statement, the chair of the 
Judiciary Committee, Sen. Arlen Specter (R-Pa), described a joint agreement that he and the committee’s ranking 
member, Sen. Patrick J. Leahy (D-VT), had reached with the Senate’s party leaders concerning the scheduling 
procedures for the confirmation hearings on the Roberts nomination. The particulars of the agreement, Senator Specter 
said, were shaped by what he said was the Senate’s “duty to have the nominee in place” on the Court by the start of its 
next term on October 3, 2005. In the list of particulars agreed to (including the start of hearings by a set date and the 
waiving by members of the Judiciary Committee of their right under committee rules to hold over the nomination for 
one week when first placed on the committee’s executive agenda), Judiciary Committee members from both parties, 
Senator Specter said, “would waive their right to submit dissenting or additional or minority views to the committee 
report.” “Hearings on Supreme Court Nominee John Roberts,” Congressional Record, daily edition, vol. 151, July 29, 
2005, p. S9420. Senator Leahy as well, in a floor statement immediately after Senator Specter, indicated that the joint 
agreement allowed for dispensing with a written committee report on the Roberts nomination: “And we recognize,” 
Senator Leahy stated, “that nothing in the Senate or Judiciary Committee rules precludes the Senate from considering 
the nomination on the floor without a committee report.” Ibid. 
The scheduling of a Judiciary Committee vote on the Alito nomination, without a printed report by the committee to 
follow, also appeared to be grounded on concerns of acting as quickly on the nomination as possible. In Chairman 
Specter’s initial announcement, on November 3, 2005, of a schedule for the Judiciary Committee and Senate floor 
action on the Alito nomination, he specified that floor action was to begin the day after the committee’s vote (hence not 
allowing time for preparation of a printed report). Senator Specter observed that the Court was then in the midst of its 
October 2005 term, with the possibility of various cases already heard by the Court having to be reargued, if the 
departure of outgoing Justice Sandra Day O’Connor during the term were to result in 4-4 decisions. Thus, Senator 
Specter said, it was important to the Court for the Senate to act on the Alito nomination “as promptly as possible.” 
“Senator Specter and Leahy Hold News Conference on Hearings for Supreme Court Justice Nominee Alito,” CQ.Com 
Newsmaker Transcripts, November 3, 2005, at http://www.cq.com.  
135 The Senate disagreed with the Judiciary Committee’s favorable assessment of a Supreme Court nominee three times 
in the 20th century, declining to confirm Supreme Court nominees Abe Fortas in 1968, Clement F. Haynsworth Jr. in 
1969, and G. Harrold Carswell in 1970, even though their confirmation had been recommended by the committee. At 
least once in the 19th century, the Senate, in 1873, questioned a favorable committee report on a nominee to the Court, 
recommitting the nomination of George H. Williams to be Chief Justice; the nomination later was withdrawn by the 
President, without having been reported out a second time by the committee. A year later, in 1874, the nomination of 
Caleb Cushing to be Chief Justice failed to receive Senate confirmation after being reported favorably by the Judiciary 
Committee. Soon after the committee’s action and in the face of growing Senate opposition, the nomination was 
withdrawn by President Ulysses S. Grant without, however, having received formal Senate consideration. See 
Jacobstein and Mersky, The Rejected, pp. 82-87 (Williams), pp. 87-89 (Cushing), pp. 125-137 (Fortas), pp. 141-147 
(Haynsworth), and pp. 147-155 (Carswell). 
136 Specifically, the following three Supreme Court nominations, though reported out of committee without a favorable 
recommendation, nonetheless were confirmed by the Senate: Stanley Matthews (1881), by a 24-23 vote; Lucius Q.C. 
Lamar (1888), by a 32-28 vote; and Clarence Thomas (1991), by a 52-48 vote. 
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Senate Debate and Confirmation Vote 
Bringing the Nomination to the Floor137 
After the Judiciary Committee has reported a nomination, it is placed on the Executive Calendar 
and assigned a Calendar number by the executive clerk of the Senate.138 As with other 
nominations listed in the Executive Calendar, information about a Supreme Court nomination 
includes the name and office of the nominee; the name of the previous holder of the office; 
whether the committee reported the nomination favorably, unfavorably, or without 
recommendation; and, if there is a printed report, the report number.139 Business on the Executive 
Calendar, which consists of treaties and nominations, is considered in executive session.140 Unless 
voted otherwise by the Senate, executive sessions are open to the public.141 Floor debate on a 
Supreme Court nomination, in contemporary practice, invariably has been conducted in public 
session, open to the public and press and, since 1986, to live nationwide television coverage.142 
Consideration of a nomination is scheduled by the majority leader, in consultation with the 
minority leader and with all interested Senators. At the time agreed on, or at the majority leader’s 
initiative, the Senate proceeds to executive session, either by a motion or by unanimous consent. 
In recent decades, the almost invariable practice in calling up a Supreme Court nomination has 
been for the majority leader to ask for unanimous consent that the Senate consider the 
nomination. The leader may ask for unanimous consent to proceed to executive session to 
consider the nomination immediately,143 or at some specified time in the future.144 
                                                             
137 For an examination of floor procedures used by the Senate in considering Supreme Court nominations, see CRS 
Report RL33247, Supreme Court Nominations: Senate Floor Procedure and Practice, 1789-2010, by Richard S. Beth 
and Betsy Palmer. The report examines the 146 Supreme Court nominations on which some form of formal 
proceedings took place on the Senate floor. It sketches the changing patterns of consideration that have been normal in 
successive historical periods since 1789, and, in considering all of the 146 nominations, discusses the kinds of 
dispositions that they received, the length of their floor consideration, and the kinds of procedural action taken during 
their consideration. 
138 “It is not in order for a Senator to move to consider a nomination that is not on the calendar, and except by 
unanimous consent a nomination on the calendar cannot be taken up until it has been on the calendar at least one day.” 
Elizabeth Rybicki, CRS Report RL31980, Senate Consideration of Presidential Nominations: Committee and Floor 
Procedure (under heading Taking Up a Nomination”). The Senate may also discharge a matter from a committee, by 
motion or by unanimous consent. 
139 The latest issue of the Senate’s Executive Calendar can be accessed electronically in the Legislative Information 
System of the U.S. Congress at http://www.senate.gov/legislative/LIS/executive_calendar/xcalv.pdf. 
140 See CRS Report RL31980, Senate Consideration of Presidential Nominations: Committee and Floor Procedure. 
141 In 1925, the full Senate for the first time considered a Supreme Court nomination—that of Harlan F. Stone to be an 
Associate Justice—in open session, waiving a rule requiring the chamber to consider nominations in closed session. In 
1929, the Senate amended its rules to provide for debate on nominations in open session unless there were a vote to go 
into closed session. Thenceforth, it became the regular Senate practice to conduct debate on nominations, including 
those to the Supreme Court, in open session. 
142 The Senate has allowed gavel-to-gavel broadcast coverage of Senate floor debate since June 1986. The Senate’s first 
floor debates on Supreme Court nominations ever to be televised were its September 1986 debates on the nominations 
of William H. Rehnquist to be Chief Justice and Antonin Scalia to be an Associate Justice. 
143 For instance, under a unanimous consent agreement propounded by Majority Leader Robert C. Byrd (D-WV), on 
October 21, 1987, the Senate proceeded immediately to consider the Supreme Court nomination of Robert H. Bork. 
Sen Robert C. Byrd, “Executive Session,” remarks in the Senate, Congressional Record, vol. 133, October 21, 1987, 
p. 28654. Similarly, under a unanimous consent agreement requested by Majority Leader Bill Frist (R-TN) on 
January 25, 2006, the Senate proceeded immediately to consider the nomination to the Court of Samuel A. Alito Jr. 
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Unanimous consent requests also may include a limit on the time that will be allowed for debate 
and specify the date and time on which the Senate will vote on a nomination.145 Typically, the 
amount of time agreed upon for debate is divided evenly between the majority and minority 
parties, who usually have as their respective floor managers the chair and ranking minority 
member of the Judiciary Committee. If agreed to, a time limit on debate, with a date and time set 
for Senate vote, forecloses the use of unlimited debate by opponents of the nomination—a tactic 
known, in Senate procedural parlance, as the filibuster. Conversely, if the Senate agrees by 
unanimous consent to consider a nomination, but does not provide for a time limit on debate or 
specify when, or under what circumstances, a Senate vote will take place, unlimited debate is 
possible, although not necessarily inevitable.146   
                                                             
(...continued) 
Sen. Bill Frist, “Nomination of Samuel A. Alito, Jr., To Be an Associate Justice of the Supreme Court of the United 
States,” remarks in the Senate, Congressional Record, daily edition, vol. 152, January 25, 2006, p. S35. 
144 For instance, on September 27, 1990, a unanimous consent agreement was propounded by Majority Leader George 
J. Mitchell (D-ME) providing for the Senate to proceed to the Supreme Court nomination of David H. Souter at 2:30 
p.m., October 2. Sen. George J. Mitchell, “Nomination of David L. Souter To Be an Associate Justice of the Supreme 
Court of the United States,” remarks in the Senate, Congressional Record, vol. 136, September 27, 1990, p. 26387. 
Likewise, on September 22, 2005, a unanimous consent agreement was obtained by Majority Leader Bill Frist (R-TN) 
providing for the Senate to proceed to the nomination of John G. Roberts Jr. to be Chief Justice of the United States, on 
September 26, 2005, “following the prayer and pledge” at 1 p.m. Sen. Bill Frist, “Orders for Monday, September 26, 
2005,” remarks in the Senate, Congressional Record, daily edition, vol. 151, September 22, 2005, p. S10392; on 
August 4, 2009, Majority Leader Harry Reid (D-NV) obtained a unanimous consent agreement providing that the 
Senate proceed to consider the Supreme Court nomination of Sonia Sotomayor later that day (“upon disposition of H.R. 
2997”), Sen. Harry Reid, remarks in the Senate on proceeding to executive session, Congressional Record, daily 
edition, vol. 155, August 4, 2009, p. S8724; and, on August 2, 2010, Sen. Christopher J. Dodd (D-CT) asked and 
received unanimous consent that at 9:30 a.m., August 3, the Senate, immediately after its opening, proceed to consider 
the Supreme Court nomination of Elena Kagan. Sen. Christopher J. Dodd, “Unanimous Consent Agreement—
Executive Calendar,” Congressional Record, daily edition, vol. 156, August 2, 2010, p. S6593. 
145 In this vein, Majority Leader George J. Mitchell (D-ME), on July 28, 1994, while the Senate was in legislative 
session, asked unanimous consent that at 9 a.m. on July 29, the Senate proceed to executive session to consider the 
Supreme Court nomination of Stephen G. Breyer. The unanimous consent request also specified that there be six hours 
of debate, after which the Senate, “without any intervening action on the nomination,” would vote on whether to 
confirm. Sen. George J. Mitchell, “Unanimous-Consent Agreement,” remarks in the Senate, Congressional Record, 
vol. 140, July 28, 1994, p. 18544. Likewise, unanimous consent requests limited the time for debate and set the date 
and time for Senate votes on the Supreme Court nominations of Ruth Bader Ginsburg (1993), Clarence Thomas (1991), 
Anthony M. Kennedy (1988), and Sandra Day O’Connor (1981). 
146 For example, a September 27, 1990, unanimous consent agreement, which provided for the Senate to proceed to the 
Supreme Court nomination of David H. Souter at 2:30 p.m., October 2, did not, however, also provide for a time limit 
on the debate, or for a vote at the end of that debate. Despite the absence of these provisions in the unanimous consent 
agreement, the Senate concluded its debate and voted to confirm, on the same day that it began debate on the Souter 
nomination, October 2. Likewise, the Senate on August 29, 1967, by unanimous consent, proceeded to consider the 
Supreme Court nomination of Thurgood Marshall, without also providing for a time limit on the debate, or for a 
scheduled time for a vote on confirmation. “Supreme Court of the United States,” Congressional Record, vol. 113, 
August 29, 1967, p. 24437. In the absence of such provisions, the Senate concluded debate on, and voted to confirm, 
the Marshall nomination the next day, August 30. 
Also, the Senate, without providing for a vote on confirmation, may enter into one or more unanimous consent 
agreements, each with a time limit, to complete debate time and ultimately arrive at a time for a vote on confirmation. 
That was the scenario followed when the Senate in 2005 considered the nomination of John G. Roberts Jr. to be Chief 
Justice. Initial consideration of the Roberts nomination, on September 26, 2005, occurred pursuant to a unanimous 
consent agreement entered into on September 22, 2005. The agreement specified the precise amounts of time on 
September 26 to be allotted to the majority and minority party leaders or their designees for debate on the nomination, 
without, however, setting a date and time for a vote on confirmation. “Orders for Monday, September 26, 2005,” 
Congressional Record, daily edition, vol. 151, September 22, 2005, p. S10392. Pursuant to three more UC agreements, 
further Senate consideration of the nomination followed, on September 27, 28, and 29, 2005, culminating in a 78-22 
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When unanimous consent to call up a nomination cannot be secured, a procedural alternative is to 
make a motion that the Senate proceed to consider the nomination. Such a motion may be made 
while the Senate is in executive or legislative session. If the majority leader moves to consider the 
nomination during executive session, the motion is debatable under Senate rules.147 Closing 
debate on the motion, in turn, may require the Senate to invoke cloture by an affirmative vote of 
three-fifths of the entire Senate membership (60 Senators if there are no vacancies).148 A majority 
leader today is unlikely to make such a motion while in executive session since the motion is 
debatable. 
The debatable nature of a motion to consider, when made in executive session, was demonstrated 
in 1968, when the nomination of Associate Justice Abe Fortas to be Chief Justice was brought to 
the Senate floor. The episode marked the most recent Senate proceedings in which a motion was 
made to proceed to consider a Supreme Court nomination while the Senate was in executive 
session. Significant opposition within the Senate to the Fortas nomination raised the theoretical 
possibility of two filibusters being mounted—the first against the motion to consider, and then (if 
Fortas supporters were successful in ending debate on the first filibuster) a second, against the 
nomination itself.149 The second filibuster, however, failed to materialize when the Senate 
declined, by the super-majority vote required, to close debate on the motion to consider.150 
A motion to consider a nomination, however, may also be made while the Senate is in legislative 
session, and such a motion is not debatable. Since 1980, the Senate precedent has been explicitly 
established that when the Senate is in legislative session, a non-debatable motion may be made to 
go into executive session to take up a specified nomination.151 If adhered to, the precedent, 
according to one congressional scholar, would limit a potential filibuster to the nomination 
itself.152 
As discussed below,153 the most recent instance in which Senate opponents of a Supreme Court 
nomination sought to block, or indefinitely delay, a vote on confirmation involved Associate 
Justice nominee Samuel A. Alito Jr., in January 2006. However, the possibility of two filibusters 
against the Alito nomination—namely, one against proceeding to consideration and a second 
                                                             
(...continued) 
vote to confirm on September 29. (A complete chronology of Senate actions on the Roberts nomination, including all 
unanimous consent agreements reached on the nomination, can be accessed on the Legislative Information System’s 
Nominations database at http://www.congress.gov/nomis/.) 
147 Charles Tiefer, Congressional Practice and Procedure (New York: Greenwood Press, 1989), p. 607. (Hereafter 
cited as Tiefer, Congressional Practice and Procedure.) 
148 For full details on the cloture process, see CRS Report RL30360, Filibusters and Cloture in the Senate, by Richard 
S. Beth, Valerie Heitshusen, and Betsy Palmer. 
149 For just as the motion to consider was a debatable question, permitting a filibuster by opponents, so, too, would be 
the question of whether to advise and consent to the nomination. 
150 The vote on the motion to close debate on the motion to consider the Fortas nomination was 45-43, well short of the 
super-majority then required by Senate rules for passage of a “cloture motion” (prior to 1975, two-thirds of Senators 
present and voting). Shortly after the unsuccessful attempt at cloture, the Fortas nomination was withdrawn by 
President Lyndon B. Johnson. 
151 Floyd M. Riddick and Alan S. Frumin, Riddick’s Senate Procedure, S. Doc. 101-28, 101st Cong., 2nd sess. 
(Washington, GPO, 1992), pp. 941-942. 
152 Tiefer, Congressional Practice and Procedure, p. 608. 
153 See in following pages of this report, under the subheading “Filibusters and Motions To End Debate,” discussion of 
the opposition, in January 2006, of some Senators to ending debate on the nomination of Samuel A. Alito Jr. to be an 
Associate Justice. 
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against a vote on confirmation—was precluded the day after the nomination was reported to the 
Senate. On that day, January 25, 2006, the Senate, while in legislative session, agreed by 
unanimous consent to immediately proceed to executive session to consider the Alito nomination. 
From that point forward, debate in the Senate concerning the nomination had moved beyond the 
question of whether to consider and on to the question of whether to confirm. Under these 
circumstances, Senate approval of only one cloture motion, not two, was required to end debate 
and bring the nomination to a confirmation vote.154 
Criteria Used to Evaluate Nominees 
Once the Senate begins debate on a Supreme Court nomination, many Senators typically will take 
part in the debate. Some, in their remarks, underscore the importance of the Senate’s “advice and 
consent” role, and the consequent responsibility to carefully determine the qualifications of a 
nominee before voting to confirm.155 Invariably, each Senator who takes the floor states his or her 
reasons for voting in favor of or against a nominee’s confirmation. 
The criteria used to evaluate a Supreme Court nominee are a personal, very individual matter for 
each Senator.156 In their floor remarks, some Senators may cite a nominee’s professional 
qualifications or character as the key criterion,157 others may stress the importance of the 
nominee’s judicial philosophy or views on constitutional issues,158 while still others may indicate 
that they are influenced in varying degrees by all of these criteria.159 
                                                             
154 The single cloture vote needed to limit debate on the Alito nomination occurred five days after the Senate, on 
January 25, 2006, agreed by unanimous consent to consider it. Specifically, after continuing its consideration of the 
Alito nomination on January 26 and 27, the Senate on January 30 invoked cloture by a 72-25 vote, and confirmed 
Judge Alito to the Court the next day, by a vote of 58-42. See Charles Babington, “Senate To Vote on Alito Today; 
Confirmation Near as Filibuster Fails,” The Washington Post, January 31, 2006, p. A1; Charles Babington, “Alito Is 
Sworn In on High Court,” The Washington Post, February 1, 2006, p. A1. 
155 “The advice-and-consent role of the Senate,” one of its Members noted in 1994, “is something that we do not take 
lightly because this is the only opportunity for the people of this Nation to express whether or not they deem a nominee 
qualified to sit on the highest court in the land.” Sen. Mark O. Hatfield, “Nomination of Stephen G. Breyer, of 
Massachusetts, To Be an Associate Justice of the Supreme Court of the United States,” remarks in the Senate, 
Congressional Record, vol. 140, July 29, 1994, pp. 18692-18693. 
156 See CRS General Distribution Memorandum, Criteria Used by Senators To Evaluate Judicial Nominations, by 
Denis Steven Rutkus, June 14, 2002 (available from author). 
157 For example, during 1991 Senate debate on the Supreme Court nomination of Judge Clarence Thomas, the criterion 
of professional qualification was cited by both supporters and opponents of the nominee to explain their votes. A 
Senator supporting the Thomas nomination maintained that instead of the nominee’s “philosophy on particular issues” 
which might come before the Supreme Court, the “more appropriate standard” was that the nominee “have outstanding 
legal ability and wide experience and meet the highest standards of integrity, judicial temperament, and professional 
competence.” Judge Thomas, the Senator added, “clearly meets that standard.” Sen. Frank H. Murkowski, “Nomination 
of Clarence Thomas to the Supreme Court,” remarks in the Senate, Congressional Record, vol. 137, October 1, 1991, p. 
24748. Other Senators, however, used the criterion of professional competence to find Judge Thomas unqualified. One, 
for example, found the nominee’s “legal background and experience” inadequate and added that, if a President did not 
nominate to the court “well-qualified, experienced individuals, the American people have the right to expect that the 
members of the Senate will reject the nomination.” Sen. Jeff Bingaman, “Justice Clarence Thomas,” remarks in the 
Senate, Congressional Record, vol. 137, October 2, 1991, p. 24973. 
158 During debate over the nomination of Clarence Thomas in 1991, these criteria were used both by Senators favoring 
the nomination and by others opposing it. One Senator in support of the nomination, for example, declared his desire to 
have “Supreme Court Justices who will interpret the Constitution and not attempt to legislate or carry out personal 
agendas from the bench.” Sen. Richard C. Shelby, “Nomination of Judge Clarence Thomas To Be an Associate Justice 
of the U.S. Supreme Court,” remarks in the Senate, Congressional Record, vol. 137, October 1, 1991, p. 24703. By 
contrast, another Senator, explaining his opposition to confirming Judge Thomas, said that if Senators were “not 
(continued...) 
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In recent decades, Senate debate on virtually every Supreme Court nomination has focused to 
some extent on the nominee’s judicial philosophy, ideology, constitutional values, or known 
positions on specific legal controversies. Many highly controversial decisions of the Court in 
recent decades have been closely decided, by 5-4 votes, appearing to underscore a longstanding 
philosophical or ideological divide in the Court between its more so-called liberal and so-called 
conservative members. A new appointee to the Court, Senators recognize, could have a 
potentially decisive impact on the Court’s currently perceived ideological “balance” and on 
whether past rulings of the Court will be upheld, modified, or overturned in the future.160 
Announcements by the Court of 5-4 decisions, a journalist covering the Court in 2001 wrote, had 
“become routine, a familiar reminder of how much the next appointment to the court will 
matter.”161 
Senators sometimes will indicate in their floor statements whether they believe the views of a 
particular nominee, although not in complete accord with their own views, nonetheless, fall 
within a broad range of acceptable legal thinking.162 Senators’ concerns with a nominee’s judicial 
                                                             
(...continued) 
confident that nominees possess a clear commitment to the fundamental constitutional rights and freedoms at the heart 
of our democracy, they should not be confirmed.” Sen. Edward M. Kennedy, “Nomination of Clarence Thomas, of 
Georgia, To Be an Associate Justice of the Supreme Court of the United States,” remarks in the Senate, Congressional 
Record, vol. 137, October 3, 1991, p. 25271. 
159 “In addition to the obvious criteria any nominee for the Supreme Court ought to have—I suppose any nominee for 
any position on the judiciary ought to have—those of intellect, of integrity, and of judicial temperament, it is very 
appropriate of the Senate to inquire into a nominee’s judicial philosophy. Of course, that includes the nominee’s 
fidelity to the Constitution. It involves that nominee’s understanding of the limited role of the courts, and it involves 
what I hope is a commitment to judicial restraint.” Charles E. Grassley, “Supreme Court of the United States,” remarks 
in the Senate, Congressional Record, vol. 139, August 2, 1993, p. 18133. Similarly evincing concern with both a 
nominee’s professional qualification and his constitutional values was this 1991 Senate floor statement during debate 
on the nomination of Clarence Thomas: “When I face a Supreme Court nominee I have three questions: Is he or she 
competent? Does she or he possess the highest personal and professional integrity? And, third, will he or she protect 
and defend the core constitutional values and guarantees around free of speech, religion, equal protection of the law, 
and the right of privacy?” Sen. Barbara A. Mikulski, “Nomination of Clarence Thomas, of Georgia, To Be An 
Associate Justice of the Supreme Court of the United States,” remarks in the Senate, Congressional Record, vol. 137, 
October 15, 1991, p. 26299. 
160 Three political scientists wrote in 2002 that although “speculation about possible Supreme Court vacancies is 
usually met with much interest by court watchers, it is particularly intense at present due to the ideological balance of 
the current Court and the recent politics of the judicial confirmation process. Given the delicate ideological balance on 
the current Court, a single vacancy could produce a dramatic shift in the ideological direction of future rulings.” 
Kenneth L. Manning, Bruce A. Carroll, and Robert A. Carp, “George W. Bush’s Potential Supreme Court Nominees: 
What Impact Might They Have?,” Judicature, vol. 85, May-June 2002, p. 278. 
161 Linda Greenhouse, “Divided They Stand: The High Court and the Triumph of Discord,” The New York Times, 
July 15, 2001, sec. 4, p. 1. Following the next two appointments to the Court—of Chief Justice John G. Roberts Jr. in 
2005 and Associate Justice Samuel A. Alito Jr. in 2006—the proportion of 5-4 rulings by the Court increased. At the 
end of the Court’s October 2006 term (the first full term with both Justices Roberts and Alito on the Court), 
Greenhouse reported that “[f]ully a third of the court’s decisions, more than in any recent term, were decided by 5-to-4 
margins. Most of those, 19 of 24, were decided along ideological lines, demonstrating the court’s polarization whether 
on constitutional fundamentals or obscure questions of appellate procedure.” Greenhouse added, “Of the ideological 
cases decided this term, the conservative majority, led by Chief Justice John G. Roberts Jr. and joined by Justices 
Antonin Scalia, Clarence Thomas and Samuel A. Alito Jr., prevailed in 13. The court’s increasingly marginalized 
liberals—Justices John Paul Stevens, David H. Souter, Ruth Bader Ginsburg and Stephen G. Breyer—prevailed in 
only six....” Linda Greenhouse, “In Steps Big and Small, Supreme Court Moved Right,” The New York Times, July 1, 
2007, p. 1. 
162 For example, during 1994 floor debate on the Supreme Court nomination of Stephen G. Breyer, one Senator said of 
the nominee’s views: “Certainly in terms of an expansive definition of the Constitution, I have no doubt that Judge 
Breyer is going to make rulings that represent a different interpretation of the great document than I have and that 
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philosophy or ideology may become heightened, and their positions more polarized relative to 
other Senators’, if a nominee’s philosophical orientation is seen as controversial, or if the 
President is perceived to have made the nomination with the specific intention of changing the 
Court’s ideological balance.163 
Other factors also may figure importantly into a Senator’s confirmation decisions. One, it has 
been suggested, is peer influence in the Senate.164 Particularly influential, for instance, might be 
Senate colleagues who are championing a nominee or spearheading the opposition,165 or who 
                                                             
(...continued) 
people who share my views have. But I also believe that Judge Breyer’s views are mainstream liberal views. I believe 
that anyone who voted for Bill Clinton knew or should have known that the chances than anyone more conservative 
than Judge Breyer being nominated by Bill Clinton were almost zero.” Sen. Phil Gramm, “Nomination of Stephen G. 
Breyer, of Massachusetts, To Be an Associate Justice of the Supreme Court of the United States,” remarks in the 
Senate, Congressional Record, vol. 140, July 29, 1994, pp. 18671-18672. 
163 A key to Senate division over the nomination of Samuel A. Alito Jr. in 2005-2006, it can be argued, was a 
widespread perception that confirmation of Alito would change the ideological balance of the Court in that he might 
align in decisions with Justices whose views were regarded by some as conservative. See, for example, Seth Stern and 
Keith Perine, “Alito Confirmed After Filibuster Fails,” CQ Weekly, vol. 64, February 6, 2006, p. 340 (characterizing 
Alito’s confirmation, “by a mostly party-line vote of 58-42,” as “the culmination of years of planning by conservatives 
to move the court to the right”); also, “A Supreme Nomination,” The Washington Times, November 1, 2005, p. A18 
(editorial describing the nomination as “the moment conservatives have been waiting for” and predicting a 
“confirmation battle” in the Senate). 
Earlier, in 1987, Senate concern with a nominee’s judicial philosophy was also especially heightened when President 
Reagan nominated appellate court judge Robert H. Bork to the Court. The nomination sparked immediate controversy, 
and polarized the Senate generally along party lines, in large part because of the nominee’s judicial philosophy of 
“original intent” and the perception that he had been nominated by President Reagan to move the Court in the future in 
what was characterized as a more conservative direction. For analysis of how central an issue Judge Bork’s judicial 
philosophy was in the Senate confirmation battle, see John Massaro, Supremely Political: The Role of Ideology and 
Presidential Management in Unsuccessful Supreme Court Nominations. (Albany, NY: State University of New York 
Press, 1990), pp. 159-193. (Hereafter cited as Massaro, Supremely Political.) 
In a Senate floor statement shortly after the Bork nomination was made, the then-chair of the Senate Judiciary 
Committee, Sen. Joseph R. Biden, Jr. (D-DE), faulted the President for his choice. Senator Biden declared that when a 
President selects nominees “with more attention to their judicial philosophy and less attention to their detachment and 
statesmanship,” a Senator “has not only the right but the duty to respond by carefully weighing the nominee’s judicial 
philosophy and the consequences for the country.” The Senate, he continued, had both the right and the duty to raise 
political and judicial “questions of substance,” for “we are once again confronted with a popular President’s determined 
attempt to bend the Supreme Court to his political ends.” Sen. Joseph R. Biden Jr., “Advice and Consent: The Right 
and Duty of the Senate To Protect the Integrity of the Supreme Court,” remarks in the Senate,” Congressional Record, 
vol. 133, July 23, 1987, p 20913 (first quote) and p. 20915 (second quote). 
Various Senators who favored Judge Bork’s confirmation, however, disagreed with Senator Biden regarding the 
importance of the nominee’s judicial philosophy. Some expressed a preference for a narrower scope of Senate inquiry, 
focusing on Judge Bork’s legal competence and character. Others considered Judge Bork’s judicial philosophy and 
views of the Constitution appropriate areas of inquiry, but the crucial determination for the Senate to make in these 
areas, they argued, was whether his views fell within a broad range of acceptable thinking, not whether individual 
senators agreed with those views. Further, some Senators maintained, to evaluate a nominee according to political or 
judicial philosophy, or to vote to confirm only if Senators agreed with the nominee’s views, would politicize the 
Supreme Court and undermine its independence of the legislative branch. See CRS Report 87-761, Senate 
Consideration of the Nomination of Robert H. Bork To Be a Supreme Court Associate Justice—Background and an 
Overview of Issues, by Denis Steven Rutkus (out of print, available from author), pp. 25-27. 
164 See Watson and Stookey, Shaping America, pp. 191-195, for discussion of how a relatively few number of Senators 
may serve as “cues” to other Senators during the consideration of controversial Supreme Court nominations. 
165 See, for example, Seth Stern, “`Bork’s America’ Resounds,” CQ Weekly, vol. 67, September 7, 2009, p. 1987, 
where author suggests the profound influence that one floor speech by the late Sen. Edward M. Kennedy (D-MA) had 
in galvanizing Senate opposition to the Supreme Court nomination of Robert H. Bork in 1987.  
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played prominent roles in the Judiciary Committee hearings stage. Another consideration for 
Senators will be the views of their constituents, especially if many voters back home are thought 
to feel strongly about a nomination.166 A third source of influence may be the views of a Senator’s 
advisers, family, and friends, as well as the position taken on the nomination by advocacy groups 
that the Senator ordinarily trusts or looks to for perspective.167 
Just as Presidents are assumed to do when considering prospective nominees for the Supreme 
Court, Senators may evaluate the suitability of a Supreme Court nominee according to whether 
certain groups, constituencies, or individuals with certain characteristics are adequately 
represented on the Court.168 Among the representational criteria commonly considered have been 
the nominee’s party affiliation, geographic origin, ethnicity, religion, and gender.169 
When considering Supreme Court nominations, Senators may also take Senate institutional 
factors into account. For instance, the role, if any, that Senators from the home state of a nominee 
played in the nominee’s selection, as well as their support for or opposition to the nominee, may 
be of interest to other Senators. At the same time, Senators may be interested in the extent to 
which the President, prior to selecting the nominee, sought advice from other quarters in the 
Senate—for instance, from Senate party leaders and from the chair, ranking minority member, 
and other Senators on the Judiciary Committee. A President’s prior consultation with a wide range 
of Senators concerning a nominee may be a positive factor for other Members of the Senate, by 
virtue of conveying presidential respect for the role of Senate advice, as well as Senate consent, in 
the judicial appointments process.170 
                                                             
166 Illustrative of this, during 1991 Senate debate over the Clarence Thomas nomination, Sen. Frank H. Murkowski (R-
AK) stated, “I have heard from a number of Alaskans and visited with them last week during our recess. Many have 
gone back and forth during the testimony, but now the hearings are concluded, and they are telling me by a substantial 
majority that they favor the confirmation of Judge Thomas by this body.” Sen. Frank H. Murkowski, “Nomination of 
Clarence Thomas, of Georgia, To Be An Associate Justice of the Supreme Court of the United States,” remarks in the 
Senate, Congressional Record, vol. 137, October 15, 1991, p. 26300. 
167 See Watson and Stookey, Shaping America, pp. 198-199. 
168 In recent decades, for instance, Presidents and Senators at various times have endorsed the goal of increasing the 
representation of women and persons of minority ethnicity in the lower courts, as well as on the Supreme Court, to 
make the judiciary more representative of the nation’s population. 
169 Concern for adequate representation of women on the Court, for instance, was expressed by some Senators after 
President George W. Bush nominated Samuel A. Alito Jr. to succeed retiring Justice Sandra Day O’Connor. (President 
Bush had nominated Alito after withdrawing his earlier nomination of White House counsel Harriet E. Miers to 
succeed Justice O’Connor.) Confirmation of Alito, it was widely noted, would leave the Court with only one woman 
member, Justice Ruth Bader Ginsburg. In this context, Sen. Barbara A. Mikulski (D-MD), during January 25, 2006, 
floor debate on the Alito nomination, remarked, “After Harriet Miers was withdrawn, who did they give us? Certainly, 
I think in all of the United States of America there was a qualified woman who could have been nominated to serve on 
the Court.” Sen. Barbara A. Mikulski, “Nomination of Samuel A. Alito Jr. To Be an Associate Justice on the Supreme 
Court of the United States,” remarks in the Senate, Congressional Record, daily edition, vol. 152, January 25, 2006, 
p. S66. 
170 President George W. Bush, for instance, received bipartisan praise for personally, and through his aides, consulting 
widely with Members of the Senate, over a several week period, prior to nominating John G. Roberts Jr. to the Court in 
2005. See, for example, the remarks of Majority Leader Bill Frist (R-TN), in “Supreme Court Confirmation Process,” 
remarks in the Senate, Congressional Record, daily edition, vol. 151, July 12, 2005, pp. S8091-S8092, and of Senate 
Democratic Leader Harry Reid (D-NV) in “Pressing Issues,” remarks in the Senate, Congressional Record, daily 
edition, vol. 151, July 11, 2005, pp. S7945-S7946. By contrast, President Bush’s announcement of Samuel A. Alito Jr. 
on October 31, 2005, as a Court nominee, occurring four days after the withdrawal of a previous nominee to the same 
position (Harriet E. Miers), was faulted by some Senators as a selection made with little concern for consultation with 
Senators. Instead of an invitation to the White House, Senator Reid stated, “I received nothing more than a pro forma 
telephone call from the President’s Chief of Staff, telling me he had selected Judge Alito about an hour before he 
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Sometimes, Senators may find themselves debating whether the Senate, in its “advice and 
consent” role, should defer to the President and give a nominee the “benefit of the doubt.” This 
issue received particular attention during Senate consideration of the Supreme Court nomination 
of Clarence Thomas in 1991. In that debate, some Thomas supporters argued that the Senate, as a 
rule, should defer to the President’s judgment concerning a nominee except when unfavorable 
information is presented overcoming the presumption in the nominee’s favor.171 Opponents, by 
contrast, rejected the notion that there was a presumption in favor of a Supreme Court nominee at 
the start of the confirmation process or that the President, in his selection of a nominee, is owed 
any special deference.172 
That Senators continue to have differing views regarding appropriate evaluation criteria for 
Supreme Court nominees was apparent at Senate hearings on the judicial selection process held 
on June 26, 2001. At the hearings, a Senate Judiciary subcommittee examined the question of 
what role ideology should play in the selection and confirmation of federal judges.173 In his 
opening remarks, the chair of the subcommittee, Senator Charles E. Schumer (D-NY), stated that 
it was clear that “the ideology of particular nominees often plays a significant role in the 
confirmation process.” The current era, he said, “certainly justifies Senate opposition to judicial 
nominees whose views fall outside the mainstream and who have been selected in an attempt to 
further tilt the courts in an ideological direction.”174 
By contrast, Senator Orrin G. Hatch (R-UT), in testimony before the subcommittee, declared that 
there “are myriad reasons why political ideology has not been—and is not—an appropriate 
measure of judicial qualifications. Fundamentally,” he continued, “the Senate’s responsibility to 
provide advice and consent does not include an ideological litmus test because a nominee’s 
                                                             
(...continued) 
announced the nomination.” Sen. Harry Reid, “The Nomination of Judge Alito,” remarks in the Senate,”Congressional 
Record, daily edition, vol. 151, November 16, 2005, p. S12874. 
171 Among those Senators supporting the nomination, one declared that he strongly believed “that a nominee comes to 
the Senate with a presumption in his favor. Accordingly, opponents of the nominee must make the case against him, 
especially since Judge Thomas has been confirmed to positions of great trust and responsibility on four separate 
occasions.” Sen. Strom Thurmond, “Supreme Court of the United States,” remarks in the Senate, Congressional 
Record, vol. 137, October 3, 1991, p. 25257. Another Senator stated that while his vote in favor of Judge Thomas was 
not “cast without some doubt, ... I have tried to insist on every judicial nomination of every President that I would give 
both the President and the nominee the benefit of the doubt.” Sen. Wyche Fowler Jr., “Supreme Court of the United 
States,” remarks in the Senate, Congressional Record, vol. 137, October 3, 1991, p. 25270. 
172 During the Thomas nomination debate, for example, one Senator declared that “[i]n the selection of a person to 
serve on the Nation’s highest court, in my view, the Senate is an equal partner with the President. The President is 
owed no special deference, and his nominee owed no special presumptions. We owe the public our careful and 
thorough consideration and our independent judgement.” Sen. Frank R. Lautenberg, “Against the Confirmation of 
Clarence Thomas,” remarks in the Senate, Congressional Record, vol., 137, September27, 1991, p. 24449. Likewise, 
another Senator maintained that, on “a question of such vast and lasting significance, where the course of our future for 
years to come is riding on our decision, the Senate should give the benefit of the doubt to the Supreme Court and to the 
Constitution, not to Judge Clarence Thomas.” Sen. Edward M. Kennedy, “Nomination of Clarence Thomas, of 
Georgia, To Be an Associate Justice of the Supreme Court of the United States,” remarks in the Senate, Congressional 
Record, vol. 137, October 15, 1991, p. 26290. 
173 For the complete record of the June 26, 2001 hearing, entitled “Judicial Nominations 2001: Should Ideology 
Matter?” see pp. 1-109 in U.S. Congress, Senate Committee on the Judiciary, Subcommittee on Administrative 
Oversight and the Courts, The Judicial Nomination and Confirmation Process, hearings, 107th Cong., 1st sess., June 26 
& September 4, 2001 (Washington: GPO, 2002). 
174 Ibid., pp. 2-3. 
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personal opinions are largely irrelevant so long as the nominee can set those opinions aside and 
follow the law fairly and impartially as a judge.”175 
Filibusters and Motions to End Debate176 
Senate rules place no limits on how long floor consideration of a nomination may last.177 With 
time limits lacking, Senators opposing a Supreme Court nominee may seek, if they are so 
inclined, to use extended debate or delaying actions to postpone or prevent a vote from occurring. 
The use of dilatory actions for such a purpose is known as the filibuster.178 
By the same token, however, supporters of a Court nomination have available to them a 
procedure for placing time limits on consideration of a matter—the motion to invoke cloture. 
When the Senate agrees to a cloture motion, further consideration of the matter being debated is 
limited to 30 hours. The majority required for cloture on most matters, including nominations, is 
three-fifths of the full membership of the Senate—60, if there are no vacancies.179 By invoking 
cloture, the Senate ensures that a nomination may ultimately come to a vote and be decided by a 
voting majority. 
Motions to bring debate on Supreme Court nominations to a close have been made on only four 
occasions.180 The first use occurred in 1968, when Senate supporters of Justice Abe Fortas tried 
unsuccessfully to end debate on the motion to proceed to his nomination to be Chief Justice. After 
the motion was debated at length, the Senate failed to invoke cloture by a 45-43 vote,181 
prompting President Johnson to withdraw the nomination. (The 45 votes in favor of cloture fell 
far short of the super-majority required—then two-thirds of Senators present and voting, a 
quorum being present.) A cloture motion to end debate on a Court nomination occurred again in 
1971, when the Senate considered the nomination of William H. Rehnquist to be an Associate 
Justice. Although the cloture motion failed by a 52-42 vote,182 Rehnquist was confirmed later the 
                                                             
175 Ibid., p. 30. Soon thereafter, on September 4, 2001, the same Senate Judiciary subcommittee held a hearing on a 
related issue involving judicial nominations—namely, does the “burden of proof” lie with the nominee, to demonstrate 
that he or she merits appointment to the federal bench, or with Senate opponents, to demonstrate that the nominee is 
unfit for confirmation? The hearing, entitled “The Senate’s Role in the Nomination and Confirmation Process: Whose 
Burden?,” featured two panels of witnesses, some arguing for, and others against, placing the burden of proof on the 
nominee. See Ibid., pp. 111-218, for the complete record of the September 4 hearing. 
176 Much of the discussion under this subheading is based on, and borrows extensively from, CRS Report RL32878, 
Cloture Attempts on Nominations, by Richard S. Beth and Betsy Palmer. 
177 As discussed earlier, however, the Senate may set time limits on such debates by unanimous consent. 
178 See discussion earlier in this report, regarding debatable motions and filibusters, under subheading “Bringing the 
Nomination to the Floor.” 
179 Prior to 1975, the majority required for cloture was two-thirds of Senators present and voting, a quorum being 
present. CRS Report RL32878, Cloture Attempts on Nominations (under heading “Historical Development of Cloture 
Attempts on Nominations”). 
180 It has only been since 1949, under Senate rules, that cloture could be moved on nominations. Prior to 1949, dating 
back to the Senate’s first adoption of a cloture rule in 1917, cloture motions could be filed only on legislature measures. 
Ibid. 
181 For the Senate’s debate on the Fortas nomination immediately prior to the vote on the motion to close debate, see 
“Supreme Court of the United States,” Congressional Record, vol. 114, October 1, 1968, pp. 28926-28933. 
182 For the Senate’s debate on the Rehnquist nomination immediately prior to the vote on the motion to close debate, 
see “Cloture Motion,” Congressional Record, vol. 117, December 10, 1971, pp. 46110-46117. 
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same day.183 In 1986, a cloture motion was filed on a third Supreme Court nomination, this time 
of sitting Associate Justice Rehnquist to be Chief Justice. Supporters of the nomination mustered 
more than the three-fifths majority needed to end debate (with the Senate voting for cloture 
68-31),184 and Justice Rehnquist subsequently was confirmed as Chief Justice. 
A cloture motion was presented to end consideration of a Supreme Court nomination a fourth 
time, during Senate consideration of the nomination of Samuel A. Alito Jr. in January 2006. The 
motion was presented on January 26, after two days of Senate floor debate on the nomination.185 
On January 30, the Senate voted to invoke cloture by a 72-25 vote,186 and the next day it 
confirmed the Alito nomination by a vote of 58-42. 
As one news analysis observed, Senators “are traditionally hesitant to filibuster judicial 
nominations.”187 Indicative of this, the article noted, was the fact that some of the “most divisive 
Supreme Court nominees in recent decades, including Associate Justice Clarence Thomas, have 
moved through the Senate without opponents resorting to that procedural weapon.”188 In 1991, 
five days of debate on the Thomas nomination concluded with a 52-48 confirmation vote. The 48 
opposition votes would have been more than enough to defeat a cloture motion if one had been 
filed. In three earlier episodes, Senate opponents of Supreme Court nominations appear to have 
refrained from use of the filibuster, even though their numbers would have been sufficient to 
defeat a cloture motion. In 1969, 1970, and 1987 respectively, lengthy debate occurred on the 
unsuccessful nominations of Clement F. Haynsworth, G. Harrold Carswell, and Robert H. Bork. 
In none of these episodes, however, was a cloture motion filed, and in each case debate ended 
with a Senate vote rejecting the nomination. 
Although use of the filibuster against Supreme Court nominations has been relatively rare in the 
past, the number of filibusters conducted or threatened against lower court nominations has 
increased in recent years. During the 108th Congress, 10 of President George W. Bush’s 34 
nominees to U.S. circuit court of appeals judgeships were blocked when motions to end debate on 
the nominations failed to gain passage in the Senate.189 Several of these nominations, after 
resubmission by President Bush in the 109th Congress, again faced the prospect of being 
filibustered by Senate Democrats, to the displeasure of the Senate’s Republican leadership.190 In 
                                                             
183 The Senate, on December 10, 1971, confirmed the Rehnquist nomination by a vote of 68-26, after voting 22-70 to 
reject a motion that a vote on the nomination be deferred until January 18, 1972. Congressional Record, vol. 117, 
December 10, 1971, p. 46121 (vote on motion to defer) and p. 46197 (confirmation vote). 
184 “Nomination of William H. Rehnquist To Be Chief Justice of the United States,” Congressional Record, vol. 132, 
September17, 1986, pp. 23729-23739. 
185 “Cloture Motion,” Congressional Record, January 26, 2006, daily edition, vol. 152, p. S197. 
186 “Nomination of Samuel A. Alito, Jr., To Be an Associate Justice of the Supreme Court of the United States,” 
Congressional Record, January 30, 2006, daily edition, vol. 152, pp. S260-S308. 
187 Matthew Tully, “Senators Won’t Rule Out Filibuster of High Court Nominees,” CQ Daily Monitor, March 21, 2002, 
p. 7. 
188 Ibid. 
189 See CRS Report RL31868, U.S. Circuit and District Court Nominations by President George W. Bush During the 
107th-109th Congresses, by Denis Steven Rutkus, Maureen Bearden, and Kevin M. Scott (listing, in Appendix 3, all of 
President Bush’s circuit court nominations during the 108th Congress, including votes in the Senate on motions to end 
debate on 10 of the nominations). 
190 In March 2005, a Congressional Research Service report noted that in “recent years, final Senate action on several 
presidential nominations for federal judgeships has been impeded by filibusters or threatened filibusters.” As a result, 
“some leading Senators have called for the Senate to change its procedures to prevent filibusters, or make them harder 
to sustain, at least on this class of business.” CRS Report RL32843, “Entrenchment” of Senate Procedure and the 
(continued...) 
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May 2005, leaders of the Senate’s Republican majority announced their intention, if filibusters 
against nominations continued, to change the chamber’s rules or precedents to require the vote of 
only a simple Senate majority to end Senate debate on judicial nominations.191 
A Senate confrontation between the two parties over judicial filibusters was averted on May 23, 
2005, when an agreement was reached by a coalition of seven Democratic and seven Republican 
Senators. As part of the agreement, the coalition’s Democratic Senators pledged not to lend their 
support to filibusters against judicial nominations except under “extraordinary circumstances,” 
while the Republican Senators in the coalition agreed not to support any change in the Senate 
rules to bar filibusters against judicial nominations, as long as the “spirit and continuing 
commitments made in this agreement” were kept by all of Senators in the coalition.192 
In recent years, prior to the May 23, 2005 agreement, some Senators had raised the possibility of 
a filibuster being conducted against a future Supreme Court nomination, particularly if a vacancy 
on the Court occurred during the presidency of George W. Bush.193 Subsequently, in November 
2005, the selection by President Bush of Samuel A. Alito Jr. for the Court immediately raised the 
question of whether Senators likely to oppose Alito might also support a filibuster against his 
nomination.194 Ultimately, during Senate floor consideration of the Alito nomination in January 
2006, some Senators opposed to Alito did seek to prevent ending debate on his nomination.195 
The effort, however, proved unsuccessful. On January 30, 2006, the Senate voted 72-25 in favor 
of a motion to end debate on the Alito nomination, well in excess of the 60 needed for the motion 
to carry.196 The next day the Senate voted to confirm Alito by a 58-42 vote. The 58-42 vote, a 
                                                             
(...continued) 
“Nuclear Option” for Change: Possible Proceedings and Their Implications, by Richard S. Beth (under heading 
“Introduction”). 
191 Senate Republican leaders announced that their move to change Senate precedents to bar filibusters against judicial 
nominations would occur in conjunction with their efforts to close floor debate on the nomination of Priscilla Owen to 
be a U.S. circuit court of appeals judge. (An earlier nomination of Owen to the same judgeship, during the 108th 
Congress, had been filibustered successfully by Senate Democrats four times.) Keith Perine and Daphne Retter, 
“Judicial Showdown Starts with Owen,” CQ Today, vol. 41, May 18, 2005. 
192 Charles Babington and Shailagh Murray, “A Last-Minute Deal on Judicial Nominations,” The Washington Post, 
May 24, 2005, pp. A1, A4. See also CRS Report RS22208, The “Memorandum of Understanding”: A Senate 
Compromise on Judicial Filibusters, by Walter J. Oleszek; and CRS Report RL33094, Congress and the Courts: 
Current Policy Issues, by Walter J. Oleszek (under headings “The Bipartisan Agreement: A Memorandum of 
Understanding” and “Diverse Definitions of ‘Extraordinary Circumstances’”). 
193 Several Senate Democrats, it was reported in 2002, had said “they would consider staging a filibuster if President 
Bush nominates to the high court a conservative not to their liking.” Matthew Tully, “Senators Won’t Rule Out 
Filibuster of High Court Nominees,” CQ Daily Monitor, March 21, 2002, p. 7. More recently, in June 2003, another 
Democratic Senator declared that he would filibuster any Supreme Court nominee that he found objectionable based on 
certain specified criteria. Adam Nagourney, “Senator Ready To Filibuster over Views of Court Pick,” The New York 
Times, June 21, 2003, p. A13. 
194 See, for example, Jonathan Allen, “Dems Hint at Filibuster,” The Hill, November 1, 2005, at 
http://www.hillnews.com/; also,, Charles Hurt, “Alito Nomination to Test ‘Gang of 14”; GOP Sees No Reason to 
Allow Filibuster,” The Washington Times, November 2, 2005, pp. A1, A12. 
195 See Seth Stern and Keith Perine, “Alito Confirmed after Filibuster Fails,” CQ Weekly, vol. 64, February 6, 2006, 
pp. 340-341. 
196 See David D. Kirkpatrick, “Alito Clears Final Hurdle for Confirmation to Court,” The New York Times, January 31, 
2006, p. 1. The article reported that, on the afternoon before the cloture vote, the 14 Senators who were part of the May 
23, 2005, agreement met and “agreed unanimously that the ‘extraordinary circumstances’ stipulation [to justify a 
filibuster] did not apply in Judge Alito’s case” and that a week earlier “more than the requisite 60 senators had 
committed to opposing a filibuster.” 
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newspaper editorial observed, “allowed Judge Alito to become Justice Alito even though enough 
Democrats opposed the nomination to stop it with a filibuster.”197 
Voice Votes, Roll Calls, and Vote Margins 
When floor debate on a nomination comes to a close, the presiding officer puts the question of 
confirmation to a vote. In doing so, the presiding officer typically states, “The question is, Will 
the Senate advise and consent to the nomination of [nominee’s name] of [state of residence] to be 
an Associate Justice [or Chief Justice] on the Supreme Court?”198 A roll-call vote to confirm 
requires a simple majority of Senators present and voting, a quorum being present.199 Since 1967, 
every Senate vote on whether to confirm a Supreme Court nomination has been by roll call.200 
Prior to 1967, by contrast, fewer than half of all of Senate votes on whether to confirm nominees 
to the Court were by roll call, with the rest by voice vote.201  
Historically, vote margins on Supreme Court nominations have varied considerably. Some 
recorded votes, either confirming or rejecting a nomination, have been close.202 Most votes, 
however, have been overwhelmingly in favor of confirmation.203 On other occasions, as occurred 
                                                             
197 “The Filibuster That Wasn’t,” The Washington Post, February 5, 2006, p. B6. 
198 The wording of the question is dictated by Rule XXXI, paragraph 1, Standing Rules of the Senate, at 
http://rules.senate.gov/senaterules/rule31.php, which provides that “the final question on every nomination shall be, 
‘Will the Senate advise and consent to this nomination?” 
199 See CRS Report RL31980, Senate Consideration of Presidential Nominations: Committee and Floor Procedure 
(under heading “Consideration and Disposition”). This quorum requirement is derived from Article I, Section 5, Clause 
1 of the Constitution, which states in part that “a Majority of each [House] shall constitute a Quorum to do Business....” 
Hence, the quorum for conducting business in a Senate of 100 Members is 51 Senators. 
200 See Table 2 in CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the 
Judiciary Committee, and the President, by Denis Steven Rutkus and Maureen Bearden. The table breaks down 
numerically into four historical periods the 135 votes cast by the Senate, from 1789 to 2010, on whether to confirm 
particular Supreme Court nominees. The number of Senate votes within each historical period, in turn, is broken down 
according to whether they were voice votes or votes by unanimous consent on the one hand, or roll-call votes on the 
other. 
201 The most recent voice votes by the Senate on Supreme Court nominations were those confirming Abe Fortas in 
1965 (to be an Associate Justice) and Arthur J. Goldberg and Byron R. White, both in 1962. Of the 135 Senate votes 
cast in all, from 1789 to 2010, on whether to confirm a Supreme Court nominee, 62 were done by roll-call votes, and 
the other 73 by voice votes or unanimous consent. See again Table 2 in CRS Report RL33225, Supreme Court 
Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, and the President, by Denis Steven Rutkus 
and Maureen Bearden. 
202 The closest roll calls ever cast on Supreme Court nominations were the 24-23 vote in 1881 confirming Stanley 
Matthews, the 25-26 vote in 1861 rejecting a motion to proceed to consider the nomination of Jeremiah S. Black, and 
the 26-25 Senate vote in 1853 to postpone consideration of the nomination of George E. Badger. Since the 1960s, the 
closest roll calls on Supreme Court nominations were the 52-48 vote in 1991 confirming Clarence Thomas, the 45-51 
vote in 1970 rejecting G. Harrold Carswell, the 45-55 vote in 1969 rejecting Clement Haynsworth Jr., the 58-42 vote in 
2006 confirming Samuel A. Alito Jr., the 42-58 vote in 1987 rejecting Robert H. Bork, the 63-37 vote in 2010 
confirming Elena Kagan, and the 65-33 vote confirming William H. Rehnquist to be Chief Justice in 1986. Also 
noteworthy was the 45-43 vote in 1968 rejecting a motion to end debate on the nomination of Abe Fortas to be Chief 
Justice; however, the roll call was not as close as the numbers by themselves suggested, since passage of the motion 
required a two-thirds vote of the Members present and voting. See Table 1 in CRS Report RL33225, Supreme Court 
Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, and the President, by Denis Steven Rutkus 
and Maureen Bearden. 
203 The most lopsided of these votes were the unanimous roll calls confirming Morrison R. Waite to be Chief Justice in 
1874 (63-0), Harry A. Blackmun in 1970 (94-0), John Paul Stevens in 1975 (98-0), Sandra Day O’Connor in 1981 
(99-0), Antonin Scalia in 1986 (98-0), and Anthony M. Kennedy in 1988 (97-0); and the near-unanimous votes 
(continued...) 
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with the three most recent nominations to the Court, a solid majority of the Senate has voted in 
favor of confirmation, but with a minority of more than 30% of the Senate’s Members voting 
against confirmation.204 
For roll-call votes on Supreme Court nominations, the formal procedure by which Senators cast 
their votes on the floor has varied over the years. In recent decades prior to 1991, it was the usual 
practice for Senators, during the calling of the roll, to be free to come and go, and not have to be 
present in the Senate chamber for the entire calling of the roll. However, for the seven most recent 
Supreme Court nominations to receive final Senate votes on confirmation, starting with nominee 
Clarence Thomas in 1991, the majority leader or the presiding officer, immediately prior to the 
calling of the roll, has asked all of the Senate’s Members to remain seated at their desks during 
the entire vote—with each Senator rising and responding when his or her name is called.205 
Voting from the desk during roll calls is in keeping with a standing order of the Senate,206 which 
rarely, however, is actually enforced;207 nevertheless, the rule has been applied by Senate leaders, 
in recent years, to roll-call votes on Supreme Court nominations, to mark the special significance 
for the Senate of deciding whether to confirm an appointment to the nation’s highest court.208 
                                                             
(...continued) 
confirming Noah H. Swayne in 1862 (38-1), Warren E. Burger in 1969 to be Chief Justice (74-3), Lewis F. Powell Jr. 
in 1971 (89-1), and Ruth Bader Ginsburg in 1993 (96-3). See again Table 1 in CRS Report RL33225, Supreme Court 
Nominations, 1789 - 2009: Actions by the Senate, the Judiciary Committee, and the President, by Denis Steven Rutkus 
and Maureen Bearden. 
204 The Senate confirmed the three most recent Supreme Court nominees—Samuel A. Alito Jr., Sonia Sotomayor, and 
Elena Kagan—by respective roll-call votes of 58-42, 68-31, and 63-37. In the much more distant past, the Senate 
confirmed two of President Andrew Jackson’s nominees to the Court (Roger B. Taney to be Chief Justice in 1836 and 
John Catron in 1837) by comfortable vote margins; however, on both occasions more than one-third of the votes cast 
were against confirmation, with the Senate confirming Taney 29-15 and Catron 28-15. 
205 The seven most recent Senate confirmation votes on Supreme Court nominations were those for nominees Clarence 
Thomas in 1991, Ruth Bader Ginsburg in 1993, Stephen G. Breyer in 1994, John G. Roberts Jr. in 2005, Samuel A. 
Alito Jr. in 2006, Sonia Sotomayor in 2009, and Elena Kagan in 2010. In each instance, Senators remained at their 
desks during the calling of the roll. 
206 S.Res. 480, approved by the Senate on October 11, 1984, provided: “Resolved, That it is a standing order of the 
Senate that during yea and nay votes in the Senate, each Senator shall vote from the assigned desk of the Senator.” See 
U.S. Congress, Senate, Senate Manual Containing the Standing Rules, Orders, Laws , and Resolutions Affecting the 
Business of the United States Senate, S. Doc. 107-1, 107th Cong., 1st sess. (Washington: GPO. 2002), p. 151. 
207 “Senators are required to vote from their desks, but this requirement rarely is enforced. On occasion, when a vote of 
special constitutional importance, such as a vote to convict in an impeachment trial, is about to begin, the majority 
leader will ask all Senators to come to the floor before the vote begins and then to vote from their desks....” CRS Report 
96-452, Voting and Quorum Procedures in the Senate, by Betsy Palmer (under heading “Conducting Rollcall Votes”). 
208 Immediately prior to the Senate’s roll-call vote in 1994 on whether to confirm Stephen G. Breyer to be an Associate 
Justice, Majority Leader George J. Mitchell (D-ME) stated to his colleagues on the floor that “it has been the practice 
that votes on Supreme Court nominations are made from the Senator’s desk. I ask that Senators cast their votes from 
their desks during this vote.” Congressional Record, vol. 140, July 29, 1994, p. 18704. Again, in 2006, moments before 
the Senate’s vote on nominee Samuel A. Alito Jr., the importance of a Supreme Court nomination was cited by the 
Senate’s majority leader in applying the Senate rule that Members vote from their desks on a roll-call votes: “So, 
momentarily, we will vote from our desks, a time-honored tradition that demonstrates, once again, how important and 
consequential every Member takes his duty under the Constitution to provide advice and consent on a Supreme Court 
nomination and to give the nominee the fair up-or-down vote he deserves.” Sen. Bill Frist, “Nomination of Judge 
Samuel Alito to the U.S. Supreme Court,” remarks in the Senate, Congressional Record, daily edition, vol. 152, 
January 31, 2006, p. 348. 
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Reconsideration of the Confirmation Vote 
After a Senate vote to confirm a Supreme Court nomination, a Senator who voted on the 
prevailing side may, under Senate Rule XXXI, move to reconsider the vote.209 Under the rule, 
only one such motion to reconsider is in order on each nomination, and the tabling of the motion 
prevents any subsequent attempt to reconsider. The Senate typically deals with a motion to 
reconsider a Supreme Court confirmation in one of two ways. Immediately following the vote to 
confirm, a Senator may move to reconsider the vote, and the motion is promptly laid upon the 
table by unanimous consent.210 Alternatively, well before the vote to confirm, in a unanimous 
consent agreement, the Senate may provide that, in the event of confirmation, the motion to 
reconsider be tabled.211 The Senate, it should be noted, has never adopted a motion to reconsider a 
Supreme Court confirmation vote. 
Nominations That Failed to Be Confirmed 
Of the 160 nominations that have been made to the Supreme Court over the course of more than 
two centuries, 36 were not confirmed by the Senate. Of the 36 not confirmed, 11 were rejected by 
the Senate (all in roll-call votes), 11 were withdrawn by the President, and 14 lapsed at the end of 
a session of Congress without a Senate vote cast on whether to confirm.212 The 36 nominations 
not confirmed by the Senate, a Congressional Research Service (CRS) report has found, 
represented 31 individuals, 6 of whom were later re-nominated and confirmed for positions on the 
Court. Of the other 25 nominees, 4 were nominated and failed confirmation more than once.213 
                                                             
209 “According to Senate Rule XXXI, any Senator who voted with the majority has the option of moving to reconsider a 
vote on the nomination. The motion to reconsider is in order on the day of the vote or the next two days the Senate 
meets in executive session. The motion is made in executive session or, by unanimous consent, ‘as in executive 
session.’” CRS Report RL31980, Senate Consideration of Presidential Nominations: Committee and Floor Procedure 
(under subheading “Reconsideration”). 
210 For example, immediately after the votes to confirm David Souter in 1990, Clarence Thomas in 1991, John G. 
Roberts Jr. in 2005, and Samuel A. Alito Jr. in 2006, a motion in each case was made to reconsider the vote, followed 
by a motion “to lay that motion on the table,” which was agreed to without objection by the Senate. See Congressional 
Record, vol. 136, October 2, 1990, p. 26997; vol. 137, October 15, 1991, p. 26354; vol. 151 (daily edition), September 
29, 2005, p. S10650; and vol. 152 (daily edition), January 31, 2006, p. S348. A slight variation of this procedure 
occurred in 2010, after the vote to confirm Elena Kagan, when the Senate’s presiding officer, stated, “A motion to 
reconsider the vote is considered made and laid on the table.” Congressional Record, daily edition, vol. 156, August 5, 
2010. p. S6830.  
211 For example, by unanimous consent the Senate in 1993, 1994, and 2009 agreed that the motion to reconsider be 
tabled upon confirmation, respectively, of the Supreme Court nominations of Ruth Bader Ginsburg, Stephen G. Breyer, 
and Sonia Sotomayor. See “Unanimous-Consent Agreement,” Congressional Record, vol. 139, July 30, 1993, p. 
17996; “Unanimous-Consent Agreement,” Congressional Record, vol. 140, July 28, 1994, p. 18544; and “Unanimous 
Consent Agreement—Executive Calendar,” Congressional Record, daily edition, vol. 155, August 5, 2009, pp. S8887-
S8888. 
212 CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the Judiciary Committee, 
and the President, by Denis Steven Rutkus and Maureen Bearden (under heading “Final Action by the Senate or the 
President”). 
213 CRS Report RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010 (under heading “Summary 
of Unsuccessful Nominations”). The six individuals who were confirmed after being re-nominated, it will be recalled 
(from “Background” section, above), were William Paterson (1793). Roger B. Taney (1835), Stanley Matthews (1881), 
Pierce Butler (1922), John W. Harlan II (1954-1955), and John G. Roberts Jr. (2005). 
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Table 2, in the following pages, provides information on the outcome of each of the 36 
unconfirmed nominations.214 
Various scholars, as well as the aforementioned CRS report,215 have analyzed or provided a broad 
overview of factors associated with unsuccessful Supreme Court nominations.216 In a history of 
Supreme Court appointments from Presidents Washington to Clinton, one scholar identified eight 
of the more “prominent reasons” why Supreme Court nominations were ‘‘rejected either outright 
or simply were not acted on by the Senate,” listing these reasons as the following: 
(1) opposition to the nominating president, not necessarily the nominee; (2) the nominee’s 
involvement with one or more contentious issues of public policy or, simply, opposition to 
the nominee’s perceived jurisprudential or sociopolitical philosophy (i.e., politics); (3) 
opposition to the record of the incumbent Court, which, rightly or wrongly, the nominee 
presumably supported; (4) senatorial courtesy (closely linked to the consultative nominating 
process); (5) a nominee’s perceived political unreliability on the part of the party in power; 
(6) the evident lack of qualification or limited ability of the nominee; (7) concerted, sustained 
opposition by interest or pressure groups; and (8) fear that the nominee would dramatically 
alter the Court’s jurisprudential lineup. Usually several of these reasons—not one alone—
figure in the rejection of a nominee, to which poor timing and poor presidential management 
of a nomination—e.g., Reagan in Bork’s case—could readily be added.217 
Another scholar, in analyzing the ill-fated nominations of Abe Fortas (1968), Clement F. 
Haynsworth Jr. (1969), G. Harrold Carswell (1970) and Robert H. Bork (1987), has focused on 
the “rich interplay among the three leading factors associated with unsuccessful Supreme Court 
nominations,” specifically, “the Senate’s perception of the nominee’s ideology,” the “timing of 
the nomination,” and “a less appreciated” factor, “presidential management of the confirmation 
process.”218 
The timing of a nomination may create problems for confirmation of a Supreme Court nominee, 
especially against an election backdrop. Timing, for example, might be less favorable for a 
nomination if it is made during the last year of a President’s term, if the President is not seeking 
re-election, if his re-election prospects are doubtful, or if an off-year election is approaching in 
which the President’s party is expected to lose Senate seats. Such circumstances might influence 
some Senators to delay action on a nomination, in order to allow the next President to make the 
appointment or the next Senate to decide whether to confirm.219 
                                                             
214 A more detailed table about each unsuccessful Supreme Court nomination is available in CRS Report RL31171, 
Supreme Court Nominations Not Confirmed, 1789-August 2010. Specifically, Table 4 in that report provides, for each 
unconfirmed Supreme Court nomination, the dates of relevant activity and votes in the Judiciary Committee as well as 
in the full Senate. 
215 See section in CRS Report RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010 (under 
heading “Factors Behind Unsuccessful Nominations”). 
216 For a lengthy bibliographic listing of scholarly sources that deal directly with the factors associated with 
unsuccessful Supreme Court nominations, see Massaro, Supremely Political, p. 218, n. 4. 
217 Abraham, Justices, Presidents and Senators, p. 28. Abraham’s book, it should be noted, predates the unsuccessful 
nomination of Harriet E. Miers to the Court in 2005. For a discussion of factors that appeared to contribute to the 
failure of the Miers nomination to be confirmed, see CRS Report RL31171, Supreme Court Nominations Not 
Confirmed, 1789-August 2010 (under heading “Application of the Factors to the Miers Nomination”) and Greenburg, 
Supreme Conflict, pp. 277-282. 
218 Massaro, Supremely Political, p. xi. 
219 Massaro, in Supremely Political, p. 139, wrote that a nomination made “during the last full year of a president’s 
(continued...) 
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Supreme Court Appointment Process 
 
A nominee’s prospects also may be put in jeopardy if a President has not used careful presidential 
management to pave the way for a smooth confirmation process. Among other things, sound 
presidential management of the process, it has been suggested, entails good-faith consultation 
with the Senate before choosing a nominee, especially if the President’s party is in the Senate 
minority. Another element of sound presidential management is selecting a nominee without 
obvious liabilities or attributes that are likely to generate serious Senate opposition.220 
Table 2. Supreme Court Nominations Not Confirmed by the Senate 
Nominee President 
Date received in 
Final action by Senate 
Date(s) of Final 
Senatea 
and/or Presidentb 
Action 
William Paterson 
Washington 
Feb. 27, 1793 
Withdrawn 
Feb. 28, 1793 
John Rutledge (for  
Washington 
Dec. 10, 1795 
Rejected (10-14) 
Dec. 15, 1795 
Chief Justice) 
Alexander Wolcott 
Madison 
Feb. 4, 1811 
Rejected (9-24) 
Feb. 13, 1811 
John J. Crittenden 
J.Q. Adams 
Dec. 18, 1828 
Postponed (23-17) 
Feb. 12, 1829 
Roger B. Taney 
Jackson 
Jan. 15, 1835 
Postponed (24-21) 
Mar. 3, 1835 
John C. Spencer 
Tyler 
Jan. 9, 1844 
Rejected (21-26) 
Jan. 31, 1844 
Reuben H. Walworth 
Tyler 
Mar. 13, 1844 
Tabled (27-20),  
June 15, 1844,  
Withdrawn 
June 17, 1844 
Edward King 
Tyler 
June 5, 1844 
Postponed (29-18) 
June 15, 1844 
John C. Spencer 
Tyler 
June 17, 1844 
Withdrawn 
June 17, 1844 
Reuben H. Walworth 
Tyler 
June 17, 1844 
No action recorded 
 
Reuben H. Walworth 
Tyler 
Dec. 10, 1844 
Tabled, Withdrawn 
Jan. 21, 1845,  
Feb 6, 1845 
 
                                                             
(...continued) 
term or in the interregnum period after a new chief executive has been elected presents an additional factor upon which 
to base opposition to confirmation.” The vacancy’s “unfavorable timing,” he explained, can “generate opposition of its 
own as well as activate the otherwise dormant ideological resistance, significantly increasing the likelihood of the 
Senate’s refusal to confirm. This is readily seen in the remarkably high refusal rate of seventy-one percent (ten of 
fourteen) for such nominations when they are also forwarded to a Senate in which the chief executive’s party is in the 
minority.” 
220 The Fortas, Haynsworth, Carswell, and Bork nominations, one scholar wrote, were all instances in which Presidents 
failed to give enough care to presidential management of the confirmation process. In the cases of the Fortas, 
Haynsworth and Carswell nominations, he wrote, opposition was “needlessly increased” when Presidents, without 
ensuring that “positive relationships with senators” were maintained, nominated individuals who were “vulnerable to 
non-ideological, non-partisan charges.” Massaro, Supremely Political, pp. 140-142. In nominating Robert H. Bork, 
President Reagan, according to the author, fell short in exercising presidential management by failing to anticipate 
potential opposition in the Senate to a “controversial individual” at “a time demanding a careful and conciliatory 
course.” Ibid., p. 190. 
For a contrasting criticism of the Reagan Administration’s strategy for the Bork nomination (one not faulting President 
Reagan for the fact that he chose, in Bork, a highly controversial nominee), see Greenburg, Supreme Conflict, who, at 
p. 50, wrote that the Reagan White House “never developed a strategy to sell Robert Bork to the senators and the 
American people” and “inexplicably chose not to defend Bork’s constitutional approach to the law” or to launch the 
“ideological battle” that “many conservatives wanted to have.” The result, according to Greenburg, was that Bork 
opponents “were able to define the nominee as a Stone Age extremist who would turn the clock back on civil rights for 
women and minorities.” 
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Date received in 
Final action by Senate 
Date(s) of Final 
Nominee President 
Senatea 
and/or Presidentb 
Action 
Edward King 
Tyler 
Dec. 10, 1844 
Tabled,  
Jan. 21, 1845,  
Withdrawn 
Feb. 8, 1845 
John M. Read 
Tyler 
Feb. 8, 1845 
No action recorded 
 
George W. Woodward 
Polk 
Dec. 23, 1845 
Rejected (20-29) 
Jan. 22, 1846 
Edward A. Bradford 
Fillmore 
Aug. 21, 1852 
Tabled Aug. 
31, 
1852 
George E. Badger 
Fillmore 
Jan. 10, 1853 Postponed 
(26-25) 
Feb. 11, 1853 
William C. Micou 
Fillmore 
Feb. 24, 1853 
No action recorded 
 
Jeremiah S. Black 
Buchanan 
Feb. 6, 1861 
Motion to consider rejected 
Feb. 21, 1861 
(25-26) 
Henry Stanbery 
A. Johnson 
Apr. 16, 1866 
No action recorded 
 
Ebenezer R. Hoar 
Grant 
Dec. 15, 1869 
Rejected (24-33) 
Feb. 3, 1870 
George H. Williams (for 
Grant 
Dec. 2, 1873 
Withdrawn 
Jan. 8, 1874 
Chief Justice) 
Caleb Cushing (for Chief 
Grant 
Jan. 9, 1874 
Withdrawn 
Jan. 14, 1874 
Justice) 
Stanley Matthews 
Hayes 
Jan. 26, 1881 
No action recorded 
 
Wm. B. Hornblower 
Cleveland 
Sep.19, 1893 
No action recorded 
 
Wm. B. Hornblower 
Cleveland 
Dec. 6, 1893 
Rejected (24-30) 
Jan. 15, 1894 
Wheeler H. Peckham 
Cleveland 
Jan. 22, 1894 
Rejected (32-41) 
Feb. 16, 1894 
Pierce Butler 
Harding 
Nov. 23, 1922 
No action recorded 
 
John. J. Parker 
Hoover 
Mar. 21, 1930 
Rejected (39-41) 
May 7, 1930 
John M. Harlan 
Eisenhower 
Nov. 9, 1954 
No action recorded 
 
Abe Fortas (for Chief 
L. Johnson 
June 26, 1968 
Cloture motion defeated 
Oct. 1, 1968,  
Justice) 
(45-43),  
  
Withdrawn 
Oct. 4, 1968 
Homer Thornberry 
L. Johnson 
June 26, 1968 
Withdrawn 
Oct. 4, 1968 
Clement F. Haynsworth 
Nixon 
Aug. 18, 1969 
Rejected (45-55) 
Nov. 21, 1969 
Jr. 
G. Harrold Carswel  
Nixon 
Jan. 19, 1970 
Rejected (45-51) 
Apr. 8, 1970 
Robert H. Bork 
Reagan 
July 7, 1987 
Rejected (42-58) 
Oct. 23, 1987 
John G. Roberts Jr. 
Bush, G. W. 
July 29, 2005 
Withdrawn 
Sep.6, 2005 
Harriet E. Miers 
Bush, G. W. 
Oct. 7, 2005 
Withdrawn 
Oct. 28, 2005 
Sources: Journal of the Executive Proceedings of the Senate of the United States of America (various volumes); CRS 
Report RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010, by Henry B. Hogue. 
Notes: Italics—Later re-nominated and confirmed; Boldface—Later nominated for Chief Justice and confirmed. 
a.  The date in this column is the date on which the President’s nomination message was received in the 
Senate. This date may differ from the date of the message itself. 
b.  Indicates whether there was final action by the Senate (rejecting, postponing action on, tabling, or rejecting 
a motion to close debate on the nomination) or by the President (withdrawing the nomination). 
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Calling Upon the Judiciary Committee to Further Examine 
the Nomination 
Sometimes, after a Supreme Court nomination has been reported, the Senate may delay 
considering or voting on the nomination, in order to have the Senate Judiciary Committee address 
new issues concerning the nominee or more fully examine issues that it addressed earlier. 
Opponents of a nomination may also seek such delay, through recommittal of the nomination to 
the committee, to defeat the nomination indirectly, by burying it in committee. 
Recommittals of Supreme Court Nominations 
Although the Senate has never adopted a motion to reconsider a Supreme Court nomination after 
a confirmation vote, there have been at least eight pre-vote attempts to recommit Supreme Court 
nominations to the Judiciary Committee.221 Only two of those were successful. In the first of 
these two instances, in 1873-1874, the nomination, after being recommitted, stalled in committee 
until it was withdrawn by the President. In the second instance, in 1925, the Judiciary Committee 
re-reported the nomination, which the Senate then confirmed. 
On December 15, 1873, on the second day of its consideration of the nomination of Attorney 
General George H. Williams to be Chief Justice, the Senate ordered the nomination to be 
recommitted to the Judiciary Committee.222 The nomination had been favorably reported by the 
committee only four days earlier. During that four-day interval, however, various allegations were 
made against Williams, including charges that while Attorney General he had used his office to 
influence decisions profiting private companies in which he held interests.223 In ordering the 
nomination to be recommitted, the Senate authorized the Judiciary Committee “to send for 
persons and papers”224—in evident reference to the new allegations made against the nominee. 
Although the Judiciary Committee held hearings after the recommittal, it did not re-report the 
nomination back to the Senate. Amid press reports of significant opposition to the nomination 
both in the Judiciary Committee and the Senate as a whole,225 the nomination, at Williams’s 
request, was withdrawn by President Ulysses S. Grant on January 8, 1874.226 
                                                             
221 Besides the successful attempts in the Senate to recommit the nominations of George H. Williams as Chief Justice in 
1873 and Harlan F. Stone as Associate Justice in 1925 (both discussed in this report), six other unsuccessful attempts to 
recommit Supreme Court nominations were recorded—specifically, the motions to recommit President Ulysses S. 
Grant’s nomination of Joseph P. Bradley in 1870, President Warren G. Harding’s nomination of Pierce Butler in 1922, 
President Herbert Hoover’s nomination of Charles Evans Hughes as Chief Justice in 1930, President Franklin D. 
Roosevelt’s nomination of Hugo L. Black in 1937, President Harry S. Truman’s nomination of Sherman Minton in 
1949, and President Richard M. Nixon’s nomination of G. Harrold Carswell in 1970. Congressional Quarterly 
Almanac, 1970, vol. 26 (Washington: Congressional Quarterly, Inc., 1971), p. 161. 
222 U.S. Congress, Senate, Journal of the Executive Proceedings of the Senate of the United States of America, vol. 19 
(Washington: GPO, 1901), p. 189. (Hereafter cited as Senate Executive Journal.) 
223 Jacobstein and Mersky, The Rejected, p. 86. 
224 Senate Executive Journal, vol. 19, p. 189. 
225 See, e.g., “The Chief Justiceship,” New York Tribune, January 6, 1874, p. 1, which reported that the President 
“has at last discovered that the nomination of Mr. Williams to be Chief-Justice of the Supreme Court is not only a 
very unpopular one, but that his confirmation will be impossible....” See also Jacobstein and Mersky, The Rejected, 
pp. 84-86. 
226 Senate Executive Journal, vol. 19, p. 211. 
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On January 26, 1925, the Senate recommitted the Supreme Court nomination of Attorney General 
Harlan F. Stone to the Judiciary Committee. Earlier, on January 21, the Judiciary Committee had 
favorably reported the nomination to the Senate. However, one historian wrote, “Stone’s 
unanimous Judiciary Committee approval ran into trouble when it reached the Senate floor.”227 A 
principal point of concern to some Senators was the decision made by Stone as Atorney General 
in December 1924 to expand a federal criminal investigation of Senator Burton K. Wheeler (D-
MT)—an investigation initiated by Stone’s predecessor as Attorney General, Harry Daugherty. 
Stone’s most prominent critic on this point, Montana’s other Democratic Senator, Thomas J. 
Walsh, demanded that the nomination be returned to the Judiciary Committee.228 By unanimous 
consent the Senate agreed, ordering the nomination to be “rereferred to the Committee on the 
Judiciary with a request that it be reported back to the Senate as soon as practicable.”229 Two days 
after the recommittal, on January 28, the Judiciary Committee held hearings, with the nominee, at 
the committee’s invitation, taking the then-unprecedented step of appearing before the committee. 
Under lengthy cross examination by Senator Walsh and several other Senators, the nominee 
defended his role in the Wheeler investigation.230 On February 2, 1925, the Judiciary Committee 
again reported the Stone nomination favorably to the Senate, “by voice vote, without dissent,”231 
and on February 5, 1925, the Senate confirmed Stone by a 71-6 vote. 
Delay for Additional Committee Hearings Without Recommitting 
the Nomination 
In 1991, during debate on Supreme Court nominee Clarence Thomas, the Senate—without 
recommitting the nomination to the Judiciary Committee—delayed its scheduled vote on the 
nomination specifically to allow the committee time for additional hearings on the nominee. On 
October 8, 1991, after four days of debate, the Senate, by unanimous consent, rescheduled its vote 
on the Thomas nomination, from October 8 to October 15. The purpose of this delay was to allow 
the Judiciary Committee to hold hearings on sexual harassment allegations made against the 
nominee by law professor Anita Hill, which had come to public light only after the Judiciary 
Committee had ordered the Thomas nomination to be reported, without recommendation, on 
September 27.232 Following three days of hearings, on October 11, 12, and 13, 1991, at which the 
Judiciary Committee heard testimony from Judge Thomas, Professor Hill, and other witnesses, 
the Senate, pursuant to its unanimous consent agreement, voted on the Thomas nomination as 
scheduled, on October 15, 1991, confirming the nominee by a 52-48 vote. 
                                                             
227 Abraham, Justices, Presidents and Senators, p. 147. 
228 Thorpe, Appearance of Supreme Court Nominees, p. 372. 
229 Senate Executive Journal, vol. 63, p. 293. 
230 Thorpe, Appearance of Supreme Court Nominees, pp. 372-373. 
231 Abraham, Justices, Presidents and Senators, p. 147. 
232 In October 8, 1991, floor remarks, Senate Majority Leader George J. Mitchell (D-ME) explained the need to delay 
the Thomas vote: “It is most unfortunate that we have been placed in this situation. But events which are unpredictable, 
unplanned, and unfortunate can and frequently do intervene and cause a change in the plans of human beings. That has 
now occurred in this matter, in my judgment. 
“For that reason, I believe the action we have taken to change the time of the scheduled vote until next Tuesday 
[October 15], and to give time for further inquiry into this matter by the Judiciary Committee, is an appropriate action.” 
Sen. George J. Mitchell, “Unanimous Consent Agreement,” remarks in the Senate, Congressional Record, vol, 137, 
October 8, 1991, p. 25920. 
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Supreme Court Appointment Process 
 
After Senate Confirmation 
Under the Constitution, the Senate alone votes on whether to confirm presidential nominations, 
the House of Representatives having no formal involvement in the confirmation process. If the 
Senate votes to confirm the nomination, the secretary of the Senate then attests to a resolution of 
confirmation and transmits it to the White House.233 In turn, the President signs a document, 
called a commission, officially appointing the individual to the Court. Next, the signed 
commission “is returned to the Justice Department for engraving the date of appointment 
(determined by the actual day the president signs the commission) and for the signature of the 
attorney general and the placing of the Justice Department seal.”234 The department then arranges 
for expedited delivery of the commission document to the new appointee. 
Once the President has signed the commission, the incoming Justice may be sworn into office.235 
In fact, however, the new Justice actually takes two oaths of office—a judicial oath, as required 
by the Judiciary Act of 1789,236 and a constitutional oath, which, as required by Article VI of the 
Constitution, is administered to Members of Congress and all executive and judicial officers. 
Until recently, the most common practice of new appointees had been to take their judicial oath in 
private, usually within the Court, and, as desired by the Presidents who nominated them, to take 
their constitutional oaths in nationally televised ceremonies at the White House.237 In 2009, 
however, in a departure from that practice, Supreme Court nominee Sonia Sotomayor, after 
Senate confirmation, took both her constitutional and judicial oaths of office at the Supreme 
Court—with the constitutional oath administered in a private ceremony, and the judicial oath 
broadcast on television (“marking the first live coverage of such a ceremony in the institution’s 
history”).238 This break from the practice of administering one of the oaths at the White House 
                                                             
233 If, on the other hand, the Senate votes against confirmation, a resolution of disapproval is forwarded to the 
President. 
234 Sheldon Goldman, Picking Federal Judges; Lower Court Selection form Roosevelt Through Reagan (New Haven, 
CT: Yale University Press, 1997), p. 12. 
235 Sometimes, the swearing into office occurs before the new Justice actually receives the commission document. This, 
for instance, happened in 2005 with Chief Justice appointee John G. Roberts Jr. Immediately after President George W. 
Bush signed Roberts’s commission, the new Chief Justice was sworn into office—receiving his commission document 
afterwards, when the Justice Department arranged for it to be hand-delivered to him at the Court. 
236 The Court itself regards the date a Justice takes the judicial oath as the beginning of his or her service, “for until that 
oath is taken he/she is not vested with the prerogatives of the office.” Supreme Court, Supreme Court of the United 
States, p. 23. 
237 A news account noted the relatively recent advent of this pattern, when Justice Ruth Bader Ginsburg, on August 10, 
1993, took her two oaths—the judicial oath, in private ceremony in the Court’s conference room, and the constitutional 
oath, in a nationally televised ceremony in the White House’s East Room. “Supreme Court appointees,” the article 
observed, “always have taken both oaths, but only since 1986, when Ronald Reagan held a ceremony for the investiture 
of Associate Justice Antonin Scalia and Rehnquist, has the constitutional oath become part of a White House 
ceremony.” Joan Biskupic, “Ginsburg Sworn In as 107th Justice and 2nd Woman on Supreme Court,” The Washington 
Post, August 11, 1993, p. A6. 
After Justice Ginsburg’s appointment, the next three Court appointees took the judicial oath in private (though each in a 
different setting) and the constitutional oath in public (all at the White House). The judicial oath was administered to 
Stephen G. Breyer in private in 1994 by Chief Justice William H. Rehnquist at the latter’s vacation home in 
Greensboro, VT; to John G. Roberts Jr. in a private ceremony at the White House by Justice John Paul Stevens; and to 
Samuel A. Alito Jr. in private at the Supreme Court’s conference room in 2006 by Chief Justice Roberts. On the same 
occasions that they took their judicial oaths in private, Roberts and Alito took their constitutional oaths as well—while, 
however, also taking their constitutional oaths a second time, in televised White House ceremonies. 
238 Amy Goldstein, “Sotomayor Reaches Pinnacle of Law with Historic Oath,” The Washington Post, August 9, 2009, 
p. A3. Chief Justice John G. Roberts Jr., a Court news release specified, would administer both the constitutional oath, 
(continued...) 
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Supreme Court Appointment Process 
 
was attributed, in one report, to President Obama “heeding concerns expressed by some 
justices—most recently John Paul Stevens—that a White House ceremony sends the 
inappropriate message that justices are beholden to their appointing president.”239 Following 
Sonia Sotomayor’s example, President Obama’s second Supreme Court nominee, Elena Kagan, 
took both her constitutional and judicial oaths of office at the Supreme Court as well.240 
Subsequently, the Court itself, in its courtroom, also affords public recognition to the new 
Justice’s appointment, in a formal ceremony called an “investiture,” at which the Justice is sworn 
in yet again. This invitation-only event, for which reserved press seating is made available, is 
attended by the Court’s other Justices, by family, friends, and former associates of the new 
Justice, and by outside dignitaries who may include the President and the attorney general.241 The 
investiture typically occurs before the new Justice publicly takes his or her courtroom seat 
alongside the other members of the Court.242 
Conclusion 
Over the course of more than two centuries, the Supreme Court appointment process has 
undergone important changes, while remaining constant in other key respects. The process is now 
                                                             
(...continued) 
“in a private ceremony in the Justices’ Conference Room attended by members of the Sotomayor family,” and the 
judicial oath, in the Court’s East Conference Room “ before a small gathering of Judge Sotomayor’s family and 
friends,” Untitled Press Release, August 6, 2009, Supreme Court of the United States, at 
http://www.supremecourtus.gov. The press release specified that the Court would allow televising of the latter 
ceremony by “pool coverage.” See also Charlie Savage, “Sotomayor, After a Pair of Oaths, Officially Joins the 
Nation’s Hghest Court, The New York Times, August 9, 2009, p. 10.  
239 Tony Mauro, “In Divided Vote, Senate Confirms Sotomayor for High Court,” The National Law Journal, August 7, 
2009, at http://www.law.com. Three days later, Mauro reported that “[a]t least one of the oaths taken by every current 
justice from Clarence Thomas on has been televised, but those events took place at the White House, not the Court. A 
White House source indicated Friday [August 7] that notwithstanding that practice, President Barack Obama made it 
clear from the start that, out of respect for the Court’s independence, the entire ceremony should be at the Court, not the 
White House. As The National Law Journal reported last week, that’s likely to be welcome news at the Court, where 
justices over the years have disapproved of White House oath-taking.” Tony Mauro, “Cameras Come to the Supreme 
Court—in HD, No Less,” August 10, 2009, The National Law Journal, at http://www.law.com. 
240 On August 7, 2010,  Justice Kagan “was administered two oaths: the first, the Constitutional Oath in the Justice’s 
Conference room, was attended by members of the Kagan family and several Jsutices; the second, the Judicial Oath, 
was in the West Conferenc Room before a small gathering of family and friends.”  “Swearing-In Ceremony for 
Kagan,” The Third Branch, vol. 42, August 2010, p. 1. 
241 See, for example, Linda Greenhouse, “A Ceremonial Start to the Session as the Supreme Court Welcomes a New 
Chief Justice,” The New York Times, October 4, 2005, p. 25. 
242 The investiture ceremony for newly appointed Justice Elena Kagan is scheduled to take place in the Supreme 
Court’s courtroom on October 1, 2010, three days before the start of the Court’s new term, on Monday, October 4. 
The September 8, 2009 investiture for Justice Sonia Sotomayor, “marked the first time she joined her eight colleagues 
in the court’s historic chambers…. ” Robert Barnes, “Sotomayor Officially Takes Her Place on Supreme Court,” The 
Boston Globe, September 9, 2009, p. 12. The event occurred a day before Justice Sotomayor and her eight colleagues 
were scheduled to hear oral arguments in an unusual summer session of the Court. See Adam Liptak, “The Newest 
Justice Takes Her Seat,” The New York Times, September 9, 2009, p. 12. 
Justice Samuel A. Alito Jr., who initially took his judicial and constitutional oaths of office on January 31, 2006, had 
“already been on the job two weeks and been sworn in twice” before his investiture on the Court on February 16, 2006, 
at which he “joined colleagues in the courtroom for the first time.” Gina Holland, Associated Press, “New Justice 
Samuel Alito Welcomed at Supreme Court,” San Diego Union-Tribune, February 16, 2006, at 
http://www.signonsandiego.com. 
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much longer than it used to be. From the appointment of the first Justices in 1789, continuing 
well into the 20th century, most Senate confirmations of Supreme Court nominees occurred within 
a week of the nominations being made by the President. In recent decades, by contrast, it has 
become the norm for appointment to the Court, from nomination by the President to confirmation 
by the Senate, to take from two to three months, with the process even longer if a nomination is 
controversial.243 
Prior to 1868, the Senate Judiciary Committee sometimes was excluded from, or played a 
perfunctory role in, the appointment process. Now, however, the Judiciary Committee, rather than 
the Senate as a whole, invariably assumes the principal responsibility for investigating the 
background and qualifications of each Supreme Court nominee, and typically the committee 
conducts a close, intensive investigation of each nominee. 
The process is also much more open now than it once was. From the outset, starting with George 
Washington, and for more than a hundred years thereafter, Presidents transmitted their 
nominations to the Senate without public fanfare, and the confirmation process that followed in 
the Senate Judiciary Committee and the Senate as a whole likewise occurred away from public 
view, in closed executive sessions. By contrast, in the modern appointment process, Presidents 
typically announce their Supreme Court nominations to the nation before broadcast television 
cameras in carefully staged presidential news events. In turn, nearly all of the official 
confirmation process that follows—confirmation hearings by the Judiciary Committee, the 
committee’s vote on the nominee, Senate debate, and finally Senate vote on the nomination—is 
conducted in public session, receives intensive news media coverage, and is watched by hundreds 
of thousands (and sometimes millions) of American television viewers. 
In another major change from earlier practice, there are now many more participants in the 
Supreme Court appointment process. Historically, nominees did not participate in the 
appointment process, but now they regularly appear before the Judiciary Committee. Likewise, in 
the modern era, public witnesses testify during each confirmation hearing. Among the witnesses 
are representatives of powerful interest groups, which often take positions in support of or in 
opposition to a nominee’s confirmation. If a nominee is controversial, interest groups may 
commit themselves to sustained involvement in the confirmation process, mounting support for, 
or opposition to, a nominee at the very beginning of the process, and seeking through publicity, 
lobbying and grass-roots efforts of their members, to influence how both the Judiciary Committee 
and the Senate as a whole vote on the nomination. 
From the beginning, an almost unchanging theme underlying the Supreme Court appointment 
process has been the assumed need for excellence or merit in a nominee as a requisite for 
appointment to the Court. The continuing expectation of high qualification in nominees has been 
demonstrated by the Senate’s periodic rejection of nominees for alleged lack of qualification. 
                                                             
243 See Table 1 in CRS Report RL33225, Supreme Court Nominations, 1789 - 2010: Actions by the Senate, the 
Judiciary Committee, and the President, by Denis Steven Rutkus and Maureen Bearden. The end of the table lists, for 
three time periods (1789-2009, 1789-1966, and 1967-2010), the median number of days from the date nominations 
were received in the Senate until the date that they received final action by the Senate or the President. The table also 
shows the length of this same time interval for individual Supreme Court nominations. For instance, it shows that for 
the three most recent nominees—Samuel A. Alito Jr., Sonia Sotomayor, and Elena Kagan—82, 66, and 87 days 
respectively elapsed between Senate receipt of their nominations and confirmation by the Senate. 
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Also from the beginning, politics, as well as the search for excellence, has played a continuing, 
important role in Supreme Court appointments. The political nature of the Supreme Court 
appointment process becomes especially apparent when a President submits a nominee with 
controversial views, there are sharp partisan or ideological differences between the President and 
the Senate, or the outcome of important constitutional issues before the Court is seen to be at 
stake. Under these and other circumstances, divisions may occur in the Senate, bringing to the 
fore the differing political views of Senators supporting and those opposing the nominee. 
If the nomination of a person to the Supreme Court sometimes produces confirmation battles, the 
appointment process at other times is remarkable for its lack of conflict, particularly when the 
Senate votes overwhelmingly for confirmation. Various factors might be present when a Supreme 
Court appointment process is characterized more by harmony than by conflict. At the start of the 
process, for example, there might be close consultation between the President and Senate 
Members over suitable candidates for the Court; the President may choose a distinguished, 
uncontroversial nominee who immediately attracts widespread support from Senators of both 
parties; the President’s party might be in firm numerical superiority in the Senate (thus 
discouraging detractors of the nominee from mounting vigorous opposition); or a particular Court 
vacancy might not be regarded as of great moment to the future of the Court (in contrast to 
vacancy situations where opposing political interests perceive very much to be at stake). 
Over more than two centuries, the Supreme Court appointment process has remained constant in 
one other, constitutionally fundamental respect—in the sharing of the appointment power 
between the President and the Senate. No Justice has ever been appointed for life to the Court 
except through this shared process of appointment (although, as noted earlier, Presidents on rare 
occasions have made temporary “recess appointments” to the Court without the Senate’s 
consent). 
Whenever a new Supreme Court vacancy occurs, the President and the Senate face a situation that 
is both unique and familiar. Unique are the political circumstances of the moment, and the legal 
controversies that loom before the Court at that point in time. Familiar are the basic roles to be 
performed in the appointment process. Following a pattern adhered to for more than 200 years, 
the President and the Senate will again share the appointment power. One will nominate, the other 
will decide whether to confirm. Only when the two reach agreement may a new Justice join eight 
others on the Supreme Court of the United States. 
Additional Sources 
Abraham, Henry J. Justices, Presidents, and Senators: A History of the U.S. Supreme Court 
Appointments from Washington to Bush II, 5th ed. Lanham, MD: Rowman & Littlefield 
Publishers, Inc., 2008. 
——. Justices and Presidents: A Political History of Appointments to the Supreme Court, 5th ed. 
New York: Oxford University Press, 2008.  
Atkinson, David N. Leaving the Bench: Supreme Court Justices at the End. Lawrence, KS: 
University Press of Kansas, 1999.  
Comiskey, Michael. Seeking Justices: The Judging of Supreme Court Nominees. Lawrence, KS: 
University Press of Kansas, 2004.  
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CRS Reports 
CRS Report RL32821. The Chief Justice of the United States: Responsibilities of the Office and 
Process for Appointment, by Denis Steven Rutkus and Lorraine H. Tong. 
CRS Report RL32878. Cloture Attempts on Nominations, by Richard S. Beth and Betsy Palmer. 
CRS Report RL32102. Constitutionality of a Senate Filibuster of a Judicial Nomination, by Todd 
B. Tatelman. 
CRS General Distribution Memorandum. Criteria Used by Senators to Evaluate Judicial 
Nominations, by Denis Steven Rutkus (available from author). 
CRS Report RL32843. “Entrenchment” of Senate Procedure and the “Nuclear Option” for 
Change: Possible Proceedings and Their Implications, by Richard S. Beth. 
CRS Report RL31948. Evolution of the Senate’s Role in the Nomination and Confirmation 
Process: A Brief History, by Betsy Palmer. 
CRS Report R41299. From Solicitor General to Supreme Court Nominee: Responsibilities, 
History, and the Nomination of Elena Kagan, by Susan Navarro Smelcer and Kenneth R. 
Thomas. 
 CRS Report RL32971. Judicial Recess Appointments: A Legal Overview, by T. J. Halstead. 
CRS Report RS22208. The “Memorandum of Understanding”: A Senate Compromise on Judicial 
Filibusters, by Walter J. Oleszek. 
CRS Report RL33059. Proper Scope of Questioning of Supreme Court Nominees: The Current 
Debate, by Denis Steven Rutkus. 
CRS Report R41300. Questioning Supreme Court Nominees About Their Views on Legal or 
Constitutional Issues: A Recurring Issue, by Denis Steven Rutkus.  
CRS Report RL31112. Recess Appointments of Federal Judges, by Louis Fisher (out of print, 
available from author). 
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CRS Report RL31980. Senate Consideration of Presidential Nominations: Committee and Floor 
Procedure, by Elizabeth Rybicki. 
CRS Report RL33118, Speed of Presidential and Senate Actions on Supreme Court Nominations, 
1900-2010, by R. Sam Garrett and Denis Steven Rutkus. 
CRS Report R40802, Supreme Court Justices: Demographic Characteristics, Professional 
Experience, and Legal Education, 1789-2010, by Susan Navarro Smelcer. 
CRS Report RL33225. Supreme Court Nominations, 1789-2010: Actions by the Senate, the 
Judiciary Committee, and the President, by Denis Steven Rutkus and Maureen Bearden. 
CRS Report RL31171, Supreme Court Nominations Not Confirmed, 1789-August 2010, by Henry 
B. Hogue. 
CRS Report RL33247, Supreme Court Nominations: Senate Floor Procedure and Practice, 1789-
2010, by Richard S. Beth and Betsy Palmer. 
 
Author Contact Information 
 
Denis Steven Rutkus 
   
Specialist on the Federal Judiciary 
drutkus@crs.loc.gov, 7-7162 
 
 
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