Airmen compete in annual Dragon Challenge Published Dec. 1, 2017 By Kemberly Groue 81st Training Wing Public Affairs KEESLER AIR FORCE BASE, Miss. -- Members of the 336th Training Squadron cheer on Airmen during the 8th annual Dragon Challenge at the triangle track Dec. 1, 2017, on Keesler Air Force Base, Mississippi. The base-wide event was held to bring together Airmen to promote physical training throughout the holidays. (U.S. Air Force photo by Kemberly Groue)