Sylvain v. Attorney General of the United States, 714 F.3d 150

Sylvain, a Haitian citizen and longtime U.S. permanent resident, has a history of multiple drug-related and related offenses.
In 2007, Sylvain was last in custody for drug charges; in 2011 ICE arrested him and designated him deportable and subject to mandatory detention under 8 U.S.C. § 1226(c).
The government detained Sylvain without a bond hearing, though his last custody ended years earlier; Sylvain challenged this detention as time-barred under the statute.
The District Court granted Sylvain habeas relief, holding that mandatory detention could not apply because the government failed to act when Sylvain was released from prior custody.
The government appealed, arguing that detention authority persists despite delays and that the statute does not require immediate detention.
The court addresses whether the phrase “when the alien is released” creates a timing-based limit on detention authority or whether delay does not strip authorities.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether delay in detention defeats authority under 8 U.S.C. § 1226(c).	Sylvain argues delay nullifies detention authority.	Government contends authority persists despite delay.	Delay does not defeat detention authority.
Whether Chevron deference applies to the Board’s interpretation of § 1226(c).	Board's interpretation governs.	Chevron deference should apply to the Board's interpretation.	Court does not rely on Chevron; declines to resolve ambiguity as controlling here.
Whether the statutory text supports detention even if action is not immediate.	Text requires immediate detention upon release.	Text authorizes detention and does not erase authority after delay.	Text does not bar post-release detention authority; longer delay does not negate authority.
Whether the “when ... released” clause creates a jurisdictional time limit or a non-jurisdictional deadline.	Clause creates a strict timing condition for detention.	Clause is ambiguous and does not strip authority when delayed.	Clause does not create a jurisdictional limit; authority persists despite delay.
Whether Montalvo-Murillo governs the result by rejecting requirement of immediate hearing for detention.	Montalvo-Murillo bars detention after delay.	Montalvo-Murillo supports continued detention authority despite delay.	Montalvo-Murillo supports retention of detention authority despite delay.

Demore v. Kim, 538 U.S. 510 (U.S. 2003) (mandatory detention framework upheld; removal-related detention constitutional)
Montalvo-Murillo, 495 U.S. 711 (U.S. 1990) (delay in Bail Reform Act hearing did not defeat detention authority)
Brock v. Pierce Cnty., 476 U.S. 253 (U.S. 1986) (public interests not prejudiced by government delay; better-late-than-never principle)
United States v. Willings, 8 U.S. (4 Cranch) 48 (U.S. 1807) (ambiguity of timing term 'when' discussed by Marshall)
Cyberworld Entertainment Tech. v. Napolitano, 602 F.3d 189 (3d Cir. 2010) (agency timing deadlines do not always terminate statutory authority)
Patel v. Zemski, 275 F.3d 299 (3d Cir. 2001) (historical evolution of detention and bond hearings under INA)
Hosh v. Lucero, 680 F.3d 375 (4th Cir. 2012) (statutory ambiguity and agency deference discussed in immigration context)
James Daniel Good Real Prop., 510 U.S. 43 (U.S. 1993) (concerning consequences of noncompliance with time requirements)