 Don't miss the National Symphony Orchestra performing Beethoven's awe-inspiring Ninth Symphony live at Wolf Trap on Friday, July 12th. Tickets at wolftrap.org. I'm Rita Kessler, WTOP Traffic. All right, now to the P.J. Fitzpatrick Home Improvement Weather Desk. Enjoy no interest financing for 12 months. Here's 7 News First Alert meteorologist Eileen Whelan.