Hospital Corpsmen with the Peleliu Amphibious Ready Group stand in formation in the ship's medical facility during an award ceremony, April 20. The 15th Marine Expeditionary Unit is deployed as part of the Peleliu ARG and is comprised of approximately 2,400 Marines and sailors. Together with Amphibious Squadron Three, they provide a forward-deployed, flexible sea-based Marine Air Ground Task Force capable of conducting a wide variety of operations ranging from humanitarian aid to combat. (U.S. Marine Corps photo by Cpl. John Robbart III/Released)