Our chapter talks about the exclusionary rule and the 4th amendment to the u.s. constitution.

Watch the below video on Mapp v. Ohio. Our chapter talks about the exclusionary rule and the 4th amendment to the U.S. Constitution. In a brief paper, (at least two pages) explain how police practices changed due to the Supreme Court ruling in this case? What requirements did it enforce on the courts for the successful prosecution of criminal offenders? Cite your sources APA format.