Washington DC July 9, 2024 11:16 am NATO summit sets off commuter headaches from closed roads, Metro stations A summit of world leaders is disrupting traffic in downtown D.C. News4’s Juliana Valencia shares what anyone working, living or traveling in D.C. needs to know. 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