A Republic of Singapore Airman assigned to the 425th Fighter Squadron prepares an F-16 Fighting Falcon for inert munitions during the 1st Quarter Load Crew Competition, April 11, 2019, at Luke Air Force Base, Ariz. Load Crew Competitions are designed for teams of three to load an aircraft with inert munition to compete for the shortest time and highest accuracy. (U.S. Air Force photo by Senior Airman Caleb Worpel)