190324-M-QS181-0033 PACIFIC OCEAN (March 24, 2019) A Sailor aboard the San Antonio-class amphibious transport dock ship USS John P. Murtha (LPD 26), signals to personnel aboard the Henry J. Kaiser-class underway replenishment oiler USNS Yukon (T-AO-202) during a replenishment-at-sea. The Marines and Sailors of the 11th Marine Expeditionary Unit (MEU) are underway conducting routine operations as a part of USS Boxer Amphibious Ready Group (ARG) in the eastern Pacific Ocean.. (U.S. Marine Corps photo by Lance Cpl. Jason Monty/Released)