<P> In addition to constitutionally based challenge, states permit a defendant to challenge the admissibility of a confession on the grounds that the confession was obtained in violation of a defendant's statutory rights . For example, North Carolina Criminal Procedure Act permits a defendant to move to suppress evidence obtained as a result of a "substantial" violation of the provision of the North Carolina Rules of Criminal Procedure . </P> <P> Due to the prevalence of American television programs and motion pictures in which the police characters frequently read suspects their rights, it has become an expected element of arrest procedure--in the 2000 Dickerson decision, Chief Justice William Rehnquist wrote that Miranda warnings had "become embedded in routine police practice to the point where the warnings have become part of our national culture". </P> <P> While arrests and interrogations can legally occur without the Miranda warning being given, this procedure would generally make the arrestee's pre-Miranda statements inadmissible at trial . (However, pursuant to the plurality opinion in United States v. Patane, physical evidence obtained as a result of pre-Miranda statements may still be admitted . There was no majority opinion of the Court in that case .) </P> <P> In some jurisdictions, a detention differs at law from an arrest, and police are not required to give the Miranda warning until the person is arrested for a crime . In those situations, a person's statements made to police are generally admissible even though the person was not advised of their rights . Similarly, statements made while an arrest is in progress before the Miranda warning was given or completed are also generally admissible . </P>

Miranda rights you have the right to remain silent