150701-N-TW634-145 INDIAN OCEAN (July 3, 2015) An AH-1W Super Cobra helicopter attached to the 31st Marine Expeditionary Unit launches from the flight deck of the amphibious transport dock ship USS Green Bay (LPD 20) as the ship sails ahead of the amphibious dock landing ship USS Ashland (LSD 48). Green Bay and Ashland are assigned to the Bonhomme Richard Expeditionary Strike Group and are on patrol in the U.S. 7th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Derek A. Harkins/Released)