U.S. Air Force Senior Airman Vindara McCullen, 555th Expeditionary Aircraft Maintenance Unit weapons load tools specialist, prepares a bomb rack unit for munitions to be loaded during an integrated combat turn and hot refuel at Prince Sultan Air Base, Kingdom of Saudi Arabia, March 9, 2020. PSAB has the ability to quickly load munitions, refuel aircraft, and return them to the skies. (U.S. Air Force Senior Airman Giovanni Sims)