The mcnabb mallory rule refers to delay in bringing a person before a judge: The McNabb-Mallory doctrine was formulated by the U.S. Supreme Court to enforce compliance with Rule 5(a) of the Federal Rules of Criminal Procedure. Under the McNabb-Mallory rule, any evidence obtained by police during interrogation after arrest, may not be used against that arrestee at trial where there was an unreasonable delay in bringing the arrestee before a magistrate for arraignment. See Mallory v. United States 354 U.S. 449, 77 S. Ct. 1356, 1 L. Ed. 2d 1479 (1957); McNabb v. United States, 318 U.S. 332, 63 S. Ct. 608, 87 L. Ed. 819 (1942). Although the main concern expressed by the Court focused upon coercive measures to obtain a confession, the ruling was broad enough to cover any other evidence obtained during the period between post-arrest and pre-arraignment. Despite Congress' limiting the effect of this rule upon federal law enforcement, Guam nonetheless adopted and has maintained the procedural safeguards stated in McNabb-Mallory, through 8 GCA 45.10. the McNabb-Mallory rule: Mallory v. United States, 354 U.S. 449, 77 S. Ct. 1356, 1 L. Ed. 2d 1479 (1957); McNabb v. United States, 318 U.S. 332, 63 S. Ct. 608, 87 L. Ed. 819 (1943). Title 8 GCA 45.10, provides in relevant part: 45.10 Duty to Deliver Arrestee to Judge, or to Peace Officer. (a) An officer making an arrest under a warrant or any person making an arrest without a warrant shall take the arrested person without unnecessary delay before a judge of the Superior Court. (c) the person arrested shall in all cases be taken before the judge within twenty-four hours after the arrest, except that within the 24-hour period expires on a day when the Superior Court is not in session, the time shall be extended to include the duration of the next regular court session on the judicial day immediately following. See also Fed. R. Crim. P. 5(a). the note to this statute states that "although Subsection (c) sets a maximum time period, the basic test in all cases requires no unnecessary delay." .