LANGLEY AIR FORCE BASE, Va. -- Tae Kwon Do is just one of the things the Langley Community Center offers to Airmen. Tae Kwon Do classes meet Tuesdays and Thursdays from 7 to 8:30 p.m. at the community center. The cost is $40 a month. (U.S. Air Force photo/Staff Sgt. Misty D. Slater)