United States v. Sineneng-Smith, 590 U.S. 371

Background

Evelyn Sineneng‑Smith operated an immigration‑consulting business and helped unauthorized workers file expired labor‑certification applications, knowing they missed statutory deadlines; she charged each client over $6,000 and took in more than $3.3 million.
She was indicted and convicted under 8 U.S.C. §1324(a)(1)(A)(iv) (encouraging or inducing aliens to reside in the U.S. unlawfully) and (B)(i) (enhanced penalty for private financial gain); she also pleaded guilty to tax counts and does not contest other convictions here.
In district court she argued the statute did not cover her conduct and, alternatively, that it was unconstitutionally vague or violated the First Amendment (including the Petition Clause) as applied to her actions. The court rejected those arguments and a jury convicted her on the §1324 counts.
On appeal to the Ninth Circuit, the panel invited amici to brief issues the parties had not presented and prompted an overbreadth challenge the defendant had not advanced; the Ninth Circuit held §1324(a)(1)(A)(iv) facially overbroad under the First Amendment.
The Supreme Court granted certiorari and unanimously held the Ninth Circuit abused its discretion by usurping the parties’ presentation—vacating and remanding for reconsideration limited to issues the parties actually raised; the Court did not decide the statute’s merits.

Issues

Issue	Sineneng‑Smith (Respondent)	United States (Petitioner)	Held
Whether the Ninth Circuit properly solicited amici and decided a facial overbreadth claim not presented by the parties	Argued statute did not apply to her and raised vagueness and as‑applied First Amendment claims; did not assert facial overbreadth	Argued statute should be construed narrowly and does not reach protected speech	Court: Ninth Circuit abused discretion by departing from the party‑presentation principle; vacated and remanded for consideration of the issues the parties actually litigated
Whether §1324(a)(1)(A)(iv) covers advising/filing labor‑certification applications for unwitting clients	Argued her conduct (filing applications on clients’ behalf) is lawful or subject to as‑applied First Amendment protection; alternative vagueness defense	Argued statute covers conduct that encourages residence unlawfully, and should be read to reach only speech integral to criminal conduct	Not decided on the merits by Supreme Court; remand required for party‑framed adjudication
Whether §1324(a)(1)(A)(iv) is facially overbroad under the First Amendment	Through amici, advanced a broad overbreadth challenge (statute reaches protected advocacy, legal advice, etc.)	Maintained statute is not overbroad and can be construed to avoid First Amendment problems	Ninth Circuit held facial overbreadth, but Supreme Court vacated that judgment due to procedural abuse and declined to resolve overbreadth question
Whether the Court should revisit the overbreadth doctrine generally (Justice Thomas concurrence)	—	—	Thomas: agreed with vacatur; urged reconsideration of overbreadth doctrine, arguing it lacks textual/historical grounding, relaxes facial‑challenge and standing rules (no decision on that issue in majority opinion)

Key Cases Cited

Greenlaw v. United States, 554 U.S. 237 (2008) (courts rely on parties to frame issues; party‑presentation principle)
United States v. Williams, 553 U.S. 285 (2008) (caution against speculative overbreadth; exception for speech integral to criminal conduct)
Thornhill v. Alabama, 310 U.S. 88 (1940) (origin of modern overbreadth doctrine)
Broadrick v. Oklahoma, 413 U.S. 601 (1973) (overbreadth is "strong medicine" and facial invalidation should be limited)
United States v. Stevens, 559 U.S. 460 (2010) (overbreadth analysis and its limits)
Washington State Grange v. Washington State Republican Party, 552 U.S. 442 (2008) (facial‑challenge caution; avoid premature constitutional rulings)
United States v. Salerno, 481 U.S. 739 (1987) (standard for facial challenges generally)
Detroit Timber & Lumber Co. v. United States, 200 U.S. 321 (1906) (syllabus disclaimer cited in opinion preface)