Mallory v. United States (1956)
- Docket
- 521
- Decided
- 1956-01-01
Summary
Question: Did the questioning of Mallory prior to his appearance before a commissioner violate Due Process and the Federal Rules of Criminal Procedure? Conclusion: In a unanimous decision, the Court held that the arraignment of Mallory was not accomplished "without unnecessary delay," violating the Federal Rules of Criminal Procedure. The Court noted that Mallory was not told of his rights to counsel or to a preliminary examination before a magistrate, nor of his right to remain silent. "Not until he had confessed, when any judicial caution had lost its purpose, did the police arraign him." The Court held that it was not the function of the police to arrest people at large and interrogate them at police headquarters in order to determine whom they should charge before approaching a commissioner.