Minneapolis Police Chief Tim Dolan is requiring his department's 800 or so officers to watch a controversial traffic stop video. The video taken by a squad car camera shows an officer struggling to wrestle 42-year-old Derryl Jenkins to the ground after a February traffic stop. Officers say Jenkins resisted before he was arrested. The video shows several officers kicking and punching Jenkins as he lay face down in the snow. Police department spokesman Jesse Garcia says officers will be with a supervisor when they watch the video. He says officers will then have a chance to talk about the appropriate use of force.