Vandenberg aids during exercise Patriot Hook 2019
Capt. Jeffrey Anderson and Capt. Jeremiah Brown, 89th Airlift Squadron pilots, operate a C-17 Globemaster III, assigned to Wright-Patterson Air Force Base, Ohio, during exercise Patriot Hook 2019, April 11, 2019, at Vandenberg Air Force Base, Calif. The C-17 is operated by a three-man crew, consisting of a pilot, co-pilot and loadmaster to reduce manpower requirements, risk exposure and long-term operating costs. (U.S. Air Force photo by Airman 1st Class Aubree Milks)