inner loop befor themerican legion bridge. do have a crash there this morning.est of the beltway is looking okay. you can see the green showing you where it's raining. not goingg commute is to be pretty. montgomery county fire andus rescue tweeting something out about this. traffic lights are out. big per outages through that area. be careful. especially pedestrians through there. it's a dark area. northbound 3rd street tunnel, two left lanes blockedha by t work zone. one right lane getting by. >> thank you, melissa. when your favorite animal is a panda, it's not every day you get to see one up close. well, yesterday i came within arms reach at the national zoo. i didn't touchhim. we got exclusive behind the scenes access for one of d.c.'s most famous residents. >> hello. >> for a 275 pound giant panda, tian tian as an agreeable patient. >> so excited today. >> he fathered three b cubsn at the national zoo. at 21, he is consideredn older bear and vets have to perform routine check ups to make sure he stays healthy. >> you might equate him to a human entering ret