U.S. Air Force Staff Sgt. Brent Gibson, 31st Munitions Squadron armament technician, builds an inert guided bomb unit-31v3 Joint Direct Attack Munition (JDAM) during an inert Bomb Build competition at Aviano Air Base, Italy, April 1, 2021. The inert Bomb Build competition was held during a Rapid Aircraft Generation and Employment (RAGE) exercise, along with two other competitions. (U.S. Air Force photo by Airman 1st Class Brooke Moeder)