In the 'red' corner, 18th AMU
U.S. Air Force Airman 1st Class Jacob Camacho, an 18th Aircraft Maintenance Unit (AMU) crew chief, conducts preflight checks on an F-16 Fighting Falcon aircraft during RED FLAG-Alaska 20-3 on Eielson Air Force Base, Alaska, Aug. 4, 2020. Aircraft maintainers perform pre-, post- and between-flight safety and function checks, ensuring aircraft are mission-ready at a moment’s notice. (U.S. Air Force photo by Senior Airman Beaux Hebert)