Washington DC July 1, 2022 6:36 pm July Fourth on the National Mall: What to Expect News4’s Mark Segraves explains what to expect if you’re heading downtown for the fireworks, concerts or parades. Local 1:48 DC police search for gunman who shot and killed 3-year-old child 1:11 What to do if you see a black bear 1:56 3-year-old child shot in Southeast DC 26:00 DC student grazed by gunfire while in class: The News4 Rundown 2:07 Program gives returning citizens second chance — and opportunity to pay it back