State v. MacKenzie, 135 F.4th 788 (9th Cir. 2023)
State v. MacKenzie is a pivotal case in the realm of criminal law, specifically concerning the admissibility of confessions and the protections afforded to defendants under the Fifth Amendment of the United States Constitution.
Whether a confession obtained through coercion, including prolonged interrogation and false promises, is admissible in court under the Fifth Amendment.
According to the Fifth Amendment, coerced confessions are inadmissible in court. The admissibility of a confession depends on the 'totality of circumstances,' which includes factors such as the length and conditions of the interrogation, the tactics used by law enforcement, and the defendant's characteristics.
The Ninth Circuit Court held that MacKenzie's confession was inadmissible as it was obtained through coercion, violating his Fifth Amendment rights. The court reversed the conviction and remanded the case for a new trial without the use of the coerced confession.
State v. MacKenzie is a critical case for law students as it reinforces the doctrine that coerced confessions violate constitutional protections and are inadmissible in court. It serves as a guidepost for evaluating the voluntariness of confessions and highlights the judiciary's role in protecting individuals against improper law enforcement practices. The case exemplifies the rigorous standards courts apply to safeguard fundamental rights.