U.S Airmen from the 31st Aircraft Maintenance Squadron, 56th Helicopter Maintenance Unit, wash an HH-60G Pave Hawk helicopter at Aviano Air Base, Italy, Oct. 22, 2019. The primary mission of the HH-60G Pave Hawk helicopter is to conduct day or night personnel recovery operations out of hostile environments. (U.S. Air Force photo by Airman 1st Class Ericka A. Woolever).