Airman 1st Class Justin Duran, 310th Aircraft Maintenance Unit weapons load crew member, prepares munitions on an F-16 Fighting Falcon during the 1st Quarter Load Crew Competition, April 11, 2019, at Luke Air Force Base, Ariz. The load crew competition is designed to encourage friendly competition among load crew members and enable them to display the high skill level at which they operate. (U.S. Air Force photo by Airman Brooke Moeder)