Travis AFB Airmen confront arctic weather
U.S. Air Force Staff Sgt. Joshua Sink, 921st Contingency Response Squadron, contingency response aircraft maintenance craftsman assigned to Travis Air Force Base, Calif., marshals a C-17 Globemaster III assigned to Travis AFB during cold weather aircraft maintenance procedures training at Joint Base Elmendorf-Richardson, Alaska, Nov. 19, 2019. The training prepared Airmen to operate in arctic environments.