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 2:37 2 found dead in basement of Manassas home, 1 arrested 1:55 Man arrested on DUI charges after Arlington teen was killed in single-car crash 0:44 19-year-old killed in car crash in Arlington 4:11 Hen Quarter goes all pink for Breast Cancer Awareness Month 1:55 Runners embark on course around DC for Army Ten-Miler