Detective Smith Is Working on an Active Sexual Assault Case

Multiple Choice

Detective Smith is working on an active sexual assault case.  She has just recently received DNA results back from the lab.  The results specifically pinpoint the person of interest as the suspect.  Detective Smith has obtained an arrest warrant and is hoping that the suspect will give a full confession.
Detective Smith must inform the suspect of his right to have an attorney present during the interrogation.  The U.S. Supreme Court guaranteed this right in which ruling?

A) Mapp v. Ohio
B) Wren v. United States
C) Miranda v. Arizona
D) Michigan v. Long