Air Force Staff Sgt. Jon Homan performs an external maintenance inspection on the tail rotor of a HH-60 Pave Hawk helicopter Air Force Staff Sgt. Jon Homan performs an external maintenance inspection on the tail rotor of a HH-60 Pave Hawk helicopter at Davis-Monthan Air Force Base, Ariz., before taking off for a mission to Gila Bend, Ariz., on July 25, 2006. Homan is a flight engineer from the 305th Rescue Squadron at Davis-Monthan. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 431622-A-JZV31-838.jpg Photo Gallery