Cell phone jitterbug

Dogs sniff out inmates'illegal cell phones in NJBORDENTOWN, NJ — As Congress considers whether to allow state prisons to install cell phone jamming devices, New Jersey is grappling with ways to stop inmates from running criminal enterprises from ... The legislation in Congress would change the law to allow states to use the jammers, and a vote in the U.S. Senate could come this fall. But states aren't waiting. Many have started testing electronic cell phone detection ...