ELLSWORTH AIR FORCE BASE, S.D. -- Airman 1st Class Gregory Hulett, 28th Logistics Readiness Squadron, vehicle operator, drives a flatbed truck out of the vehicle dispatch garage, Oct. 6. Vehicle dispatch Airmen train for convoy operations, which they perform downrange that add Army tactics, techniques and procedures to the mix. (U.S. Air Force photo/Airman 1st Class Anthony Sanchelli)