HH-60 Pave Hawks take flight
U.S. Air Force Airman 1st Class Scott Fang, 923rd Aircraft Maintenance Squadron crew chief, performs a pre-flight check on an HH-60G Pave Hawk at Davis-Monthan Air Force Base, Ariz., June 14, 2018. The 923rd AMXS plans and directs scheduled and unscheduled maintenance to ensure mission-ready status. (U.S. Air Force photo by Airman 1st Class Michael X. Beyer)