Air Force, Army joint petroleum training
Tech. Sgt. Jose Vargas, 302nd Logistics Readiness Squadron fuel system specialist, instructs a group of 59th Quartermaster Company Army petroleum systems technicians on how their Air Force counterparts test and inspect fuel samples for anomalies Jan. 29, 2021, at Peterson Air Force Base, Colorado. The training was part of a larger event where soldiers learned how their Air Force counterparts do their jobs, preparing them to work more efficiently together while deployed. (U.S. Air Force photo by Tech. Sgt. Justin Norton)

Photo by: Tech. Sgt. Justin Norton |  VIRIN: 210129-F-ZJ473-1020.JPG