Airman 1st Class Jorge Rivera-Andino, 9th Aircraft Maintenance Squadron weapons load crew member, unstraps dummy bombs during a Global Strike Challenge bomb load at Dyess Air Force Base, Texas, Aug. 24, 2021. The global strike challenge enables Airmen to test their proficiency while developing combat ready forces for nuclear lethality and global strike operations. (U.S. Air Force photo by Staff Sgt. David Owsianka)