December 17, 2008 3:44 pm Armed Man Killed By Police In Barricade Situation A police standoff in Prince George’s County that lasted for hours ended with a man dead. Local 25:59 Protesters topple barriers at GW: The News4 Rundown 1:54 Fairfax County police investigate theft, attempted theft at jewelry store 0:32 Photo shows person riding on back of Metro rail car 2:01 DC police unit serves the deaf community 2:48 Speed camera installed near site of 2022 fatal high school pedestrian crash