Paint It Black: FBI keeps Americans in dark about GPS tracking

Americans are being kept in the dark about how and why they are being followed by the nation's security agency. A civil liberties group in the U.S asked the FBI to spell out what techniques it's using when it tracks citizens - but as Gayane Chichyakyan explains, the reply raised more questions than answers. RT LIVE http://rt.com/on-air Subscribe to RT! http://www.youtube.com/subscription_cent ...