December 5, 2013 5:28 pm News4 Viewer Tip Lead to Discovery of Stolen Tractor News4’s Pat Collins reports on a News4 viewer tip leading to the recovery of a stolen tractor in Carroll County, Md. Local 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 2:30 Jury recommends 4 years for driver in deadly crash