 This is the only story on the Beltway, but it's a doozy. And stay tuned. We'll let you know as soon as they get some traffic moving. July 4th, door busters here at Lowe's. Don't miss your chance for big savings on grills, outdoor string lights, and more. Shop the deals before they're gone, because Lowe's knows savings. Mary DePompa, WTOP Traffic.