Story: http://gu.com/p/3qdnt
It seems today is when their handing out their rulings. The supreme court declared searching someone's cell phone after they have been arrested to violate the 4th amendment. The two plaintiffs brought the case after search of their cell phones led to additional evidence, then conviction.
Justice Roberts went on to say:The fact that technology now allows an individual to carry such information in his hand does not make the information any less worthy of the protection for which the founders fought. Our answer to the question of what police must do before searching a cell phone seized incident to an arrest is accordingly simple – get a warrant.”