Mapp V Ohio Fourth Amendment Supreme Court Decision essay example. 1,459 words MAPP V. OHIO 367 U.S. 643 (1961) Ms. Doll ree Mapp and her daughter lived in Cleveland, Ohio. After receiving information that an individual wanted in connection with a recent bombing was hiding in Mapp's house, the Cleveland police knocked on her door and demanded entrance. Mapp called her attorney and.
Mapp v. Ohio, 367 U.S. 643 (1961) was a very important case and turning point in our nation's history. It changed our legal system by extending the evidence exclusionary rule that was originally decided in Weeks v.