A U.S. Navy MH-60S Knighthawk helicopter assigned to Helicopter Sea Combat Squadron 23 delivers supplies to the amphibious assault ship USS Peleliu during a vertical replenishment, Nov. 8, 2012, in the U.S. 5th Fleet area of responsibility. Peleliu, the flagship of the Peleliu Amphibious Ready Group, was deployed to the region with the amphibious transport dock ship USS Green Bay and the amphibious dock landing ship USS Rushmore to conduct maritime security operations and theater security cooperation efforts.