Virginia May 24, 2017 6:25 pm Mount Vernon Trail Reopens in Arlington In time for Memorial Day weekend, Mount Vernon Trail is back open. News4’s David Culver takes a look at the upgrades and talks with one cyclist about safety. 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