Air Force teams compete in pit-stop challenge
RANDLOPH AIR FORCE BASE, Texas -- Airmen with the Air Education and Training Command's operations directorate and 19th Air Force team perform a pit-stop routine, including changing two tires and simulating filling the gas tank, on the NASCAR No. 21 Air Force car during a pit-stop competition here June 23. The AETC team finished in first place at 13.73 seconds. (U.S. Air Force photo by Larry McTighe)