Airman Ryan Vaughn (left), explosive ordnance disposal candidate at Navy School EOD, reviews a checklist during a SUU-25 flare dispenser download exercise while EOD instructor Staff Sgt. Charles Howell looks on July 20, 2012, at Eglin Air Force Base, Florida. The download exercise is part of the training in the Air Division of NAVSCOLEOD. (U.S. Air Force photo/Dan Hawkins)