Labor Day September 3, 2023 7:04 pm National Symphony Orchestra holds concert on the West Lawn News4’s Aimee Cho reports on the free concert and how people are dealing with the heat. Local 2:09 Rockville holds 80th annual Memorial Day Ceremony and Parade 2:39 Man killed in suspected drunk driving crash near Huntington Metro stop 2:24 Giant Food restricting size of bags at DC stores 2:34 Vietnam vet honors fallen son and fellow soldiers 2:30 18-year-old found dead in Potomac River