May 13, 2014 3:12 pm Mom's Mission to Help Others Spot Signs of Suicidal Behavior Northern Virginia reporter David Culver talks with a mom who’s son killed himself, about her efforts to ease the pressure on other teens. Local 2:09 Protesters at GW encampment say they're still waiting for meeting with GW president 2:06 Pro-Palestinian encampment reaches its 12th day at George Washington University 2:33 CPB officers at Dulles intercept hundreds of pounds of marijuana 26:02 Hamas accepts ceasefire proposal: The News4 Rundown 7:15 Virginia family fights for tougher trucking safety laws after incident disabled woman