A U.S. Army Boeing CH-47F prepares to land on the USS Portland (LPD 27) in the Pacific Ocean off the coast of Oahu, Hawaii, Feb. 18, 2022. The joint service training was a part of a deck landing qualification held to maintain proficiency in supporting maritime missions in the Indo-Pacific region. (U.S. Army photo by SGT Carlie Lopez/28th Public Affairs Detachment.)