Vale v. Louisiana
1970 United States Supreme Court case

Vale v. Louisiana, 399 U.S. 30 (1970) was a search and seizure case decided by the United States Supreme Court in 1970, in which the Court held that a search of a suspect's house is not "incident to the arrest" when the suspect's arrest took place outside. The police officers therefore required a search warrant.
Facts
Police officers, possessing warrants for appellant's arrest, were watching the house where he resided. They observed what they suspected was an exchange of narcotics between a known addict and appellant outside the house, after appellant had gone into the house and brought something out to the addict. They arrested appellant at the front steps and announced that they would search the house. A search of the then-unoccupied house disclosed narcotics in a bedroom. The Louisiana Supreme Court, affirming appellant's conviction for possessing heroin, held that the search did not violate the Fourth Amendment, as it occurred "in the immediate vicinity of the arrest" and was "substantially contemporaneous therewith." Consideration by this Court of the question of jurisdiction was postponed to the hearing of the case on the merits.
Significance
With regards to the exclusionary rule, the police officers also claimed that exigent circumstances justified the warrantless search of the house: they claimed to be concerned that someone would have destroyed the narcotics in the home if they waited to get a search warrant. Vale demonstrates that courts are not supposed to engage in good faith analysis about search warrant exceptions.
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