July 21, 2015 7:25 pm Going Up: D.C. Population Could Hit 800,000 D.C. Mayor Muriel Bowser predicts 800,000 people living in the city in the next 20 years. It’s a number not seen since the 1950s. Local 2:13 ‘College is coming up!' Stafford County students celebrate National College Decision Day 2:37 Police find 10 card skimmers in Prince George's County in less than a month 1:57 Man shot, killed near Potomac Ave Metro station in Capitol Hill 26:02 GOP House members visit pro-Palestinian encampment at GW: The News4 Rundown 2:02 Man on trial for murder claims he shot construction workers in self-defense