Chesapeake Bay May 1, 2024 7:13 pm How volunteer oyster gardeners work to restore the Chesapeake Bay Oysters are more than a classic on menus in the D.C. area. They play a key role in filtering the Chesapeake Bay. News4’s Lilly Roser shows how. Local 2:27 Dulles Airport gives first up-close look at developing Concourse E 1:45 Community concerned over broken lights at Northview Drive Park and Ride Lot 2:48 Designer tips to fight the winter blues with home decor 2:13 Sunflower bakery teaches culinary arts to people with learning disabilities 4:19 Making positive social change this holiday season