April 13, 2016 6:40 pm Metro Safety, Funding Focus of Congressional Hearing News 4 Transportation Reporter Adam Tuss reports about a heated exchange at Wednesday’s congressional hearing on Metro. Local 0:30 Arlington County Public Schools pass cell phone ban 21:59 Lawmakers question feds about drone sightings: The News4 Rundown 0:40 Characters spread cheer at INOVA Children's Hospital 1:38 GWU basketball star using NIL money to help others 2:21 Retiring Prince George's economic development leader reflects on career