Legal Sidebari 
 
Congressional Court Watcher: Recent 
Appellate Decisions of Interest to Lawmakers 
(October 16, 2023–October 22, 2023) 
October 23, 2023 
The federal courts issue hundreds of decisions every week in cases involving diverse legal disputes. This 
Sidebar series selects decisions from the past week that may be of particular interest to federal lawmakers, 
focusing on orders and decisions of t
he Supreme Court and precedential decisions of the courts of appeals 
for t
he thirteen federal circuits. Selected cases typically involve the interpretation or validity of federal 
statutes and regulations, or constitutional issues relevant to Congress’s lawmaking and oversight 
functions. 
Some cases identified in this Sidebar, or the legal questions they address, are examined in other CRS 
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Decisions of the Supreme Court 
Last week, the Supreme Court took action on two emergency applications, and granted certiorari to 
review one of those cases: 
•  
Firearms: The Supreme Court granted the federal government’s application to vacate a 
district court’s injunction blocking enforcement of a Bureau of Alcohol, Tobacco, 
Firearms and Explosives (ATF) rule addressing “ghost guns,” so-called because they lack 
serial numbers useful for tracing purposes. According to the federal government, the ATF 
rule requires certain manufacturers and sellers of specific products that can readily be 
converted into functional firearms or their key components to, among other things, mark 
their products with serial numbers. As discussed in a
 prior Congressional Court Watcher, 
the Court previously stayed the same district court’s vacatur of the ATF rule on an 
emergency basis, allowing the rule to go into effect while litigation challenging it 
proceeds 
(Garland v. Blackhawk Mfg. Grp., Inc.). 
Congressional Research Service 
https://crsreports.congress.gov 
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CRS Legal Sidebar 
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•  
Speech: The Supreme Court granted the Biden Administration’s request to temporarily 
block a district court’s order that
, as modified by the Fifth Circuit, limited officials in the 
White House, the Surgeon General's Office, the Centers for Disease Control and 
Prevention, and the Federal Bureau of Investigation from communicating with social 
media platforms regarding their content-moderation decisions. Three justices would have 
denied the stay request. The Court also granted certiorari on the questions presented in 
t
he application for stay (Murthy v. Missouri). 
Decisions of the U.S. Courts of Appeal 
Topic headings marked with an asterisk (*) indicate cases in which the appellate court’s controlling 
opinion recognizes a split among the federal appellate courts on a key legal issue resolved in the opinion, 
contributing to a non-uniform application of the law among the circuits. 
•  
*Civil Rights: Deepening a circuit split, a divided Second Circuit held that establishing a 
“factor other than sex” defense to a disparate pay claim under the
 Equal Pay Act requires 
proving only that the pay disparity resulted from a differential based on any factor other 
than sex. The controlling opinion rejected the argument that a defendant must also prove 
that the differential is job relat
ed. (Eisenhauer v. Culinary Institute of America). 
•  
Criminal Law & Procedure: The Ninth Circuit held that “voluntary manslaughter” 
under
 18 U.S.C. § 1112(a)—defined as “the unlawful killing of a human being without 
malice” that occurs “[u]pon a sudden quarrel or heat of passion”—qualifies as a “crime of 
violence” for purposes of
 18 U.S.C. § 924(c), which enhances the sentence of a person 
who uses or possesses a firearm during a crime of violence. The court, applying the 
categorical approach, reasoned that voluntary manslaughter, though lacking the element 
of malice, otherwise required the same mental state as murder to qualify as a crime of 
violence
 (United States v. Draper). 
•  
Energy: A divided Ninth Circuit held that
 Section 4(h)(11)(A) of the Northwest Power 
Act does not require t
he Bonneville Power Administration, a federal agency tasked with 
selling power in the Pacific Northwest, to take into account measures to protect fish and 
wildlife when establishing rates for the electricity it sells (the dissenting panelist 
concluded that the panel lacked subject matter jurisdiction over the petition because the 
petitioners did not demonstrate that they had Article III standing)
 (Idaho Conservation 
League v. Bonneville Power Administration). 
•   
•  
Food & Drug: A divided Third Circuit denied an e-cigarette manufacturer’s petition to 
review a Food and Drug Administration (FDA) order prohibiting the petitioner from 
marketing its menthol-flavored e-cigarettes. The court concluded that FDA did not 
change its relevant evidentiary standard while evaluating the petitioner’s application, 
adopt a “blanket anti-menthol policy,” or otherwise act arbitrarily or capriciously under 
the Administrative Procedure Act. The court, rejecting the dissent’s reliance on a Fifth 
Circuit stay of another FDA order, concluded that FDA’s internal debates about menthol-
flavored e-cigarettes reflected a non-final, evolving understanding of scientific evidence 
and the sort of ongoing deliberation that is a “hallmark of reasoned agency decision-
making” 
(Logic Technology Development LLC v. FDA). 
•  
Health: In an apparent matter of first impression among circuit courts, the Second Circuit 
held that Medicaid and Medicare reimbursements to a nursing home did not qualify as 
benefits “for the use and benefit of another” under a statute criminalizing the conversion 
of federal health program benefit
s (42 U.S.C. § 1320a-7b(a)(4)). As part of
 a False 
  
Congressional Research Service 
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Claims Act suit, an employee of a health system alleged that the health system 
wrongfully diverted Medicare and Medicaid reimbursements received by its nursing 
homes in violation of Section 1320a-7b(a)(4). The court concluded that this statute does 
not apply to payments that reimburse recipients for prior services rendered and that do 
not contain any conditions attached as to how the recipient uses the payments in the 
future 
(United States ex rel. Quartararo v. Cath. Health Sys. of Long Island Inc.). 
•  
Indian Law: The Ninth Circuit held that the 1868 Treaty of Fort Bridger between the 
United States and several bands of the Shoshone and Bannock Tribes does not make the 
Tribes’ treaty-reserved hunting rights contingent on the Tribes permanently relocating to 
designated reservations. Idaho officials had argued that the Treaty conditioned hunting 
rights on the Tribes relocating to designated reservations, and that members of the 
Shoshone’s Northwestern Band could not exercise the hunting rights because the 
Northwestern Band does not reside on a designated reservatio
n (Northwestern Band of 
the Shoshone Nation v. Wooten). 
•  
Intellectual Property: A divided Federal Circuit held that the Trademark Trial and 
Appeal Board lacked authority to cancel a trademark registration because an attorney 
submitted a false declaration as to its incontestability
. Section 15 of the Lanham Act 
provides that registered trademarks in continuous use for five consecutive years may 
become “incontestable,” giving them additional legal protections. Althoug
h Section 14 of 
the Lanham Act allows for cancellation of a trademark registration when the “registration 
was obtained fraudulently,” the court held that this language does not authorize 
cancellation of a registration when fraud is used to obtain incontestability status, 
reasoning that “registration and incontestability are different rights” 
(Great Concepts, 
LLC v. Chutter, Inc.). 
•  
Maritime Law: The Fifth Circuit held that a one-to-one ratio of punitive damages to 
compensatory damages that the Supreme Court applied as a damages cap i
n Exxon 
Shipping Co. v. Baker does not apply in all maritime cases. The court concluded that 
punitive damage awards may exceed that ratio in maritime cases depending on the 
particular circumstances of the case 
(Kenai Ironclad Corp. v. CP Marine Servs., LLC). 
•  
Securities: The Fifth Circuit upheld the Securities and Exchange Commission’s (SEC) 
approval of a Nasdaq stock exchange rule requiring listed companies to disclose 
information related to the diversity of their boards of directors. Against constitutional 
challenges, the court held that Nasdaq, as a 
“self-regulatory organization,” is not a state 
actor subject to constitutional constraints, and the rule at issue, altho
ugh approved by the 
SEC, is not attributable to the government and therefore not subject to constitutional 
scrutiny. Against statutory challenges, the court held that the SEC approval was within its 
statutory authority under th
e Securities Exchange Act of 1934, and that approval of the 
rule was not
 arbitrary and capricious under the Administrative Procedure Act 
(Alliance 
for Fair Board Recruitment v. SEC). 
 
  
Congressional Research Service 
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Author Information 
 Bryan L. Adkins 
  Peter J. Benson 
Legislative Attorney 
Legislative Attorney 
 
 
Jimmy Balser 
  Justin C. Chung 
Legislative Attorney 
Legislative Attorney 
 
 
 
 
 
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