United States v. Acosta, Docket No. 05-1283-cr (2d Cir. September 5, 2007) (Pooler, Parker, Wesley, CJJ)
Last term, the United States Supreme Court held that the exclusionary rule does not apply to violations of the Fourth Amendment’s “knock-and-announce” rule. Hudson v. Michigan, 126 S.Ct. 2169 (2006). Here, the Circuit, unsurprisingly, holds that the same is true for violations of the knock and announce statute, 18 U.S.C. § 3109.
It is almost too sad to blog, but here, in brief, is the court’s reasoning. Both § 3109 and the Fourth Amendment’s knock-and-announce principle “share the same common law roots, overlap in scope, and protect the same interests, which necessitates similar results in terms of the exclusionary rule’s application.” Moreover, a civil remedy is available; a citizen can file a Bivens action. This, according to the Circuit, is an adequate deterrent to federal agents who might contemplate violating the knock-and-announce statute.