190122-M-EC058-0293 PACIFIC OCEAN (Jan. 22, 2019) An MH-60S Sea Hawk helicopter attached with Helicopter Sea Combat Squadron (HSC) 21, conducts flight operations near the Harpers Ferry-class amphibious dock landing ship USS Harpers Ferry (LSD 49). Marines and Sailors with the 11th Marine Expeditionary Unit are conducting routine operations as part of the Boxer Amphibious Ready Group in the eastern Pacific Ocean. (U.S. Marine Corps Photo by Lance Cpl. Dalton S. Swanbeck/Released)