C-5A Galaxy retires to AMARG
The U.S. Air Force's last C-5A Galaxy lands at Davis-Monthan Air Force Base, Ariz., to be retired to the 309th Aerospace Maintenance and Regeneration Group Sept. 7, 2017. The 309th AMARG preserves more than 4,400 aircraft and 13 aerospace vehicles from the Air Force, Navy-Marine Corps, Army, Coast Guard, and several federal agencies to include NASA. (U.S. Air Force photo by Senior Airman Ashley N. Steffen)