What is the Exclusionary Rule and a recognized exception?

What is the Exclusionary Rule and a recognized exception?

• A. It excludes evidence obtained in violation; there is a good-faith exception in some circumstances.
• B. It excludes only some types of evidence.
• C. It never excludes evidence obtained in violation.
• D. It applies only to civil cases.

Answer: (A)

The Exclusionary Rule bars the use of evidence obtained in violation of the Fourth Amendment in criminal prosecutions, serving to deter unlawful searches and protect privacy. A recognized exception is the good-faith exception. If police act with objective good faith reliance on a warrant they reasonably believe to be valid (as in United States v. Leon) and the warrant turns out to be defective, the evidence may still be admissible. This avoids rewarding police for isolated mistakes that didn’t undermine the search’s integrity. The exception doesn’t apply if the magistrate’s determination was so lacking in probable cause that no reasonable officer would rely on it, or if the police knowingly or recklessly misled the magistrate. There are also other recognized exceptions (like inevitable discovery or independent source), but the good-faith exception is the primary one often tested.

The Exclusionary Rule bars the use of evidence obtained in violation of the Fourth Amendment in criminal prosecutions, serving to deter unlawful searches and protect privacy.

A recognized exception is the good-faith exception. If police act with objective good faith reliance on a warrant they reasonably believe to be valid (as in United States v. Leon) and the warrant turns out to be defective, the evidence may still be admissible. This avoids rewarding police for isolated mistakes that didn’t undermine the search’s integrity.

The exception doesn’t apply if the magistrate’s determination was so lacking in probable cause that no reasonable officer would rely on it, or if the police knowingly or recklessly misled the magistrate. There are also other recognized exceptions (like inevitable discovery or independent source), but the good-faith exception is the primary one often tested.