Capt. Jeremiah Brown, 89th Airlift Squadron pilot, operates 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 the most flexible cargo aircraft to enter the airlift force and is capable of rapid strategic delivery of troops and cargo to main operating bases or directly to forward bases. (U.S. Air Force photo by Airman 1st Class Aubree Milks)