Airman 1st Class Calvin Wilkins, 9th Maintenance Squadron aerospace ground equipment journeyman, loosens a nut on an aircraft dolly to remove a strap, Jan. 7 2020 on Beale Air Force Base, California. AGE is a 24/7 operation that is divided into four sections; maintenance, inspection, service and delivery, and support. (U.S. Air Force photo by Airman 1st Class Luis A. Ruiz-Vazquez)