Mapp v. Ohio · ¶83

At the heart of the majority’s opinion in this case is the following syllogism: (1) the rule excluding in federal criminal trials evidence which is the product of an illegal search and seizure is “part and parcel” of the Fourth Amendment; (2) Wolf held that the “privacy” assured against federal action by the Fourth Amendment is also protected against state action by the Fourteenth Amendment; and (3) it is therefore “logically and constitutionally necessary” that the Weeks exclusionary rule should also be enforced against the States.

U. S. Reports, bound volume
U. S. Reports, volume 367, at 643 (Library of Congress) · transcription: Caselaw Access Project
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