150308-N-EI510-052 EAST CHINA SEA (March 08, 2015) Marines assigned to the 31st Marine Expeditionary Unit (31st MEU) inflate combat rubber raiding crafts aboard the amphibious transport dock ship USS Green Bay (LPD 20). Green Bay, part of the Bonhomme Richard Amphibious Ready Group along with the embarked 31st MEU, is conducting an amphibious integration training exercise. (U.S. Navy photo by Mass Communication Specialist 3rd Class Scott Barnes/Released)