The decision recognizes an exception to the requirement in Edwards v. Arizona that an officer must cease interrogation once a suspect invoked his right to counsel, and established that a "break in custody" permits the police to resume questioning a suspect who had previously asked for a lawyer. Seven members of the Court agreed that if the "break in custody" lasts more than 14 days between interrogations, Edwards did not require suppression of the confession. Justices Thomas and Stevens did not join the 14-day rule.
Update: Tony Mauro has this story for the NLJ: "'Miranda' dealt one-two punch by high court"