May 20, 2014 4:42 pm Guarding The Tomb of the Unknown Soldier Aaron Gilchrist finds out what it takes to earn one of the military’s most coveted posts. Part of our special report, “Arlington National Cemetery: 150 Years of History.” Local 2:20 Driver accused of deadly hit and run of skateboarder held without bail 0:44 At least 5 shot along Connecticut Avenue in Dupont Circle 3:04 George Washington students protest war in Gaza despite suspension warning 2:27 Curfew for teens at National Harbor is in effect 30:04 Pro-Palestinian protests continue on college campuses: The News4 Rundown