(Left)Senior Airman Mark McDermott, 28th Aircraft Maintenance Squadron crew chief, hands Airman 1st Class Cole Destatte, 28th AMXS weapons load crew member journeyman, a ground cool air hose to hook up on a B1-B Lancer here, Nov. 5, Airmen must apply external air in the aircraft to prevent overheating during pre-flight maintenance. (U.S. Air Force photo by Airman Corey Hook)