Petty Officer 3rd Class Michelle Blackwell, left, and Petty Officer 2nd Class Niko Meagher remove gun barrels from a Close In Weapons System mount for maintenance aboard the amphibious assault ship USS Peleliu. Peleliu is the command ship of the Peleliu Amphibious Ready Group supporting maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility. Peleliu is also supporting the Pakistani government and military disaster relief operations in Pakistan.