Reports of a bomb scare at Dulles airport, forcing an evacuation at Terminal B. WUSA reports “9 canisters found outside Gate B at Dulles Airport. Unaware of what’s in the canisters-Moving people away from location.” We’ll keep you posted. (photo via Josh Sundquist, a friend of ours with a great Tumblr page. He tweeted that the flashing lights appear to have stopped.)