Patched up
Retired Air National Guard Chief Warrant Officer 2 Robert Hertel, receives a Heritage Flight patch from Tom Gregory, P-47 Thunderbolt HF pilot during the Heritage Flight Training and Certification Course Feb. 28, 2015, at Davis-Monthan Air Force Base, Ariz. Hertel, a 92-year-old veteran, flew the Thunderbolt during World War II and had not seen one since his retirement in the 1960's. (U.S. Air Force photo/Senior Airman Jensen Stidham)