Chilling video showed cold-blooded killer Bryan Kohberger brushing off his brutal slayings of four University of Idaho students as he charmed a Washington State DMV worker days after the tragedy. Kohberger casually strolled into the Department of Motor Vehicles branch in Pullman at 3:13 p.m. on Nov. 18, 2022, where he told a worker behind the desk that he needed to change his license plates and registration, according to video obtained by the YouTube channel Christy’s Chaos. “I definitely need