Can police track you through your cellphone without a warrant?

The U.S. Supreme Court confronts the digital age again on Wednesday. At issue is whether police have to get a search warrant in order to obtain cellphone location information that is routinely collected and stored by wireless providers.
The U.S. Supreme Court confronts the digital age again on Wednesday. At issue is whether police have to get a search warrant in order to obtain cellphone location information that is routinely collected and stored by wireless providers.