

 
 Legal Sidebari 
 
Justice Department Reverses Stand on 
Gambling Statute 
March 6, 2019 
In January, Deputy Attorney General Rod J. Rosenstein announced that the Justice Department’s Office of 
Legal Counsel (OLC) had determined that a federal gambling statute, the so-called Wire Act, applied to 
both sports gambling and non-sports gambling.  The OLC opinion reversed an earlier pronouncement 
issued in 2011. The 2011 OLC Memorandum itself had contradicted a long-held understanding within the 
Justice Department.  The Deputy Attorney General instructed the federal prosecutors and Federal Bureau 
of Investigation to delay acting on the change of interpretation for 90 days to “give businesses that relied 
on the 2011 OLC [Memorandum] time to bring their operations into compliance with federal law.” Media 
accounts report that the recent interpretation may impact emerging interstate internet gambling ventures 
including internet poker and state lotteries.  
The Issue 
The Wire Act, parsed, enumerated, and with emphasis added for purposes of discussion, states in pertinent 
part: 
Whoever  being  engaged  in  the  business  of  betting  or  wagering  knowingly  uses  a  wire 
communication facility  
[1] for the transmission in interstate or foreign commerce of [a] bets or wagers or [b] information 
assisting in the placing of bets or wagers on any sporting event or contest, or 
[2] for the transmission of a wire communication [a] which entitles the recipient to receive money 
or  credit  as  a  result  of  bets  or  wagers,  or  [b]  for  information  assisting  in  the  placing  of  bets  or 
wagers, 
shall be fined under this title or imprisoned not more than two years, or both. 
The issue from the beginning has been whether the term “on any sporting event or contest” refers to the 
bets or wages in [1][a], [1][b], [2][a], and [2][b] or only to the bets or wages in [1][b] or possibly only on 
bets or wages in [1][a] and [1][b].  The 2011 OLC Memorandum determined the term applied to all four 
prohibitions. The recent OLC Opinion concludes that the term only applies to [1][b], information assisting 
the placing of bets or wagers, and that the other prohibitions apply to sports and non-sports gambling 
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alike.  Both the 2011 OLC Memorandum and the recent OLC Opinion claim support from the sparse and 
divided case law under the Act. 
Background 
Congress passed the Wire Act in 1961as part of an anti-racketeering package of statutory prohibitions, and 
has left it essentially unchanged ever since.  Prior to 2011, the Department of Justice (DOJ) relied upon it 
primarily to prosecute sports-related gambling, with only rare recourse to it for other forms of gambling.  
DOJ consistently informed Congress, however, that DOJ viewed the Wire Act as applicable to all forms 
of gambling.  
The Unlawful Internet Gambling Enforcement Act of 2006 (UIGEA) brought the issue to the fore.  State 
officials in Illinois and New York asked DOJ whether UIGEA trumped the Wire Act’s ban on (1) a state 
lottery’s use of out-of-state processing services or (2) in-state online lottery transactions that crossed state 
lines during transmission.  DOJ responded in the 2011 OLC Memorandum that there was no Wire Act ban 
on such state lottery activity.  The Wire Act, it said, bans only sports-related gambling activities. Because 
the state lotteries did not involve sports gambling, the Wire Act did not apply to them, the 2011 OLC 
Memorandum concluded. All of which made unnecessary any speculation on the impact of the UIGEA on 
the scope of the Wire Act, the memorandum added. 
2011 OLC Memorandum 
The 2011 OLC Memorandum pointed to portions of the Wire Act’s legislative history for support of the 
proposition that sports gambling was the main focus of Congress’s concern when it passed the Wire Act. 
The memorandum also argued that a logical reading of the statute suggests that Congress referred to “bets 
or wagers on any sporting event” once and elsewhere used the term “bets or wagers” as shorthand for the 
term “bets or wagers on any sporting event.”  The memorandum claimed support from a separate 
provision in the Wire Act.  Section 1084(b) of the Wire Act permits the transmission of sports gambling 
information to and from states in which sports gambling is lawful. Had Congress intended the Wire Act to 
reach non-sports gambling, it would not have limited the exception to sports gambling information, the 
memorandum reasoned.   
Recent OLC Opinion 
Asked to reconsider the matter, the OLC Opinion concluded “that the words of the statute are sufficiently 
clear that all but one of its prohibitions sweep beyond sports gambling” and “that the 2006 enactment of 
UIGEA did not alter the scope of the Wire Act.” The OLC Opinion captures the difference between its 
analysis and that of the 2011 OLC Memorandum with a quote from the Supreme Court: “[O]nce 
[Congress] enacts a statute, ‘we do not inquire what the legislature meant; we ask only what the statute 
means.’” There is no need for recourse to the Wire Act’s legislative history when its language is clear, the 
OLC Opinion declared.  And it called upon two canons of statutory construction to buttress its 
interpretation of the Wire Act’s language. 
One, the “‘last-antecedent rule’ reflects the basic intuition that when a modifier appears at the end of a 
list, it is easier to apply that modifier only the item directly before it.” Thus, from the perspective of the 
OLC Opinion, when the Wire Act bans “transmission … of bets or wagers or information assisting in the 
placing of bets or wagers on any sporting event or contest,” the rule limits the application of the 
modifying phrase “on any sporting event or contest” to the last antecedent, i.e., the phrase “information 
assisting in the placing of bets or wagers.” The second canon, the “series-qualifier” rule, arises when a 
modifier appears at the beginning or end of a list of related verbs or nouns, in which case the modifier is 
thought to apply to each of the verbs or nouns in the list.  The rule, however, “applies when a modifier 
  
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precedes or follows a list, not [as in the Wire Act] when the modifier appears in the middle” of the list, the 
OLC Opinion contends. 
As for the question of UIGEA’s possible limitation on the scope of the Wire Act, the OLC Opinion 
determined that “UIGEA … in no way ‘alter[s], limit[s], or extend[s]’ the existing prohibitions under the 
Wire Act.” 
The OLC Opinion ends with an affirmation of its general reluctance to repudiate prior OLC 
pronouncements and an explanation of why it felt compelled to overturn the 2011 OLC Memorandum.  
The OLC is slow to walk away from its precedents for the same reasons that courts, under the stare 
decisis doctrine, are reluctant to abandon their precedents: “efficiency, institutional credibility, and the 
reasonable expectations of those who have relied on” the precedent.  As in the case of stare decisis, OLC 
is willing to revisit a precedent when the laws or facts have changed or when the precedent is clearly in 
error and is no longer tenable.  The OLC Opinion rests on this last point, but finds further assurance in the 
fact that: (1) the 2011 OLC Memorandum is relatively recent and overturned the DOJ long-standing view 
that the OLC Opinion reinstates; and (2) a dispositive judicial construction of the Wire Act is more likely 
because prosecution is more likely in light of the OLC Opinion. 
Impact and Congressional Options 
Media coverage of the OLC Opinion suggests that under the OLC’s reading of the Wire Act interstate 
internet non-sports gambling ventures are unlawful.  DOJ delayed the effective date of the OLC Opinion 
for 90 days for those involved in the gaming industry to bring their activities into compliance with the 
Wire Act, as newly construed. Lottery officials in at least one state have reportedly sued to enjoin 
enforcement.   
The OLC Opinion has no impact on DOJ’s view of the Wire Act’s coverage of sports gambling. The 2011 
OLC Memorandum already applied the Wire Act to all sports-related gambling. 
The OLC Opinion likely has no impact on the in-state transmission and receipt of information (although 
not necessarily of bets or wagers) even if the communication passes through another state during the 
course of transmission. Existing Supreme Court case law suggests that the First Amendment’s Free 
Speech Clause precludes a ban in such cases. The Court in Greater New Orleans Broadcasting Ass’n, Inc. 
v. U.S. held that the federal ban of broadcasting gambling information could “not be applied to 
advertisements of private casino gambling that are broadcast by radio or television stations located in 
Louisiana, where such gambling is legal,” even though the broadcasts could also be heard in Texas and 
Arkansas where casino gambling was illegal.   
Congress has several options. The Wire Act is the work of Congress, and Congress is free to rework it.  
Congress may elect to endorse the interpretation of either the 2011 OLC Memorandum or the more recent 
OLC Opinion. Senator Lindsey Graham, now Chairman of the Senate Judiciary Committee, proposed 
clarifying amendments in this vein in the wake of the 2011 OLC Memorandum.  Senator Graham’s 
proposal (S. 1668 (114th Cong.)), and that of then Representative Jason Chaffetz in the House (H.R. 707 
(114th Cong.)), would have largely codified the interpretation of the recent OLC Opinion.  Alternatively, 
Congress may prefer to re-examine federal law relating to sports gambling or to gambling generally.  
Then Senator Orrin Hatch urged this approach in the 115th Congress. There, he offered the proposed 
Sports Wagering Market Integrity Act (S. 3793 (115th Cong.)) which would have include modifications in 
the Wire Act as part of more comprehensive adjustment of federal sports gambling law.  On the other 
hand, Congress may find it prudent to await a judicial resolution of OLC’s conflicting interpretations and 
other gambling-related developments.  
  
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Author Information 
 
Charles Doyle 
   
Senior Specialist in American Public Law 
 
 
 
 
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