170624-N-ZL062-008 CORAL SEA (June 24, 2017) Midshipmen 2nd Class Gage Murphy, from Hesperia, Calif., fires an M240B machine gun on the forecastle of the amphibious transport dock ship USS Green Bay (LPD 20) during a drill that tested the crewmember’s ability to defend the ship from an attack. Green Bay, part of the Bonhomme Richard Expeditionary Strike Group, is operating in the Indo-Asia-Pacific region to enhance partnerships and be a ready-response force for any type of contingency. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sarah Myers/Released)