From Name: From Email: To Name: To Email: Optional Message: Philadelphia appeals court rules police must obtain warrant for GPS from redOrbit.com A federal appeals court in Philadelphia has ruled law enforcement officials must first obtain a warrant before they can attach a GPS device to a suspect's car. This ruling marks the conclusion of a case in which police officers attached a magnetic tracking device to the car of a trio of brothers who they suspected had broken into pharmacies in Maryland, New Jersey and Pennsylvania. more 7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063