Ensign Shannon Peters puts on a cranial in preparation to cross deck from the amphibious transport dock ship USS Green Bay (LPD 20) to Arleigh Burke-class guided-missile destroyer USS Higgins (DDG 76). Green Bay is part of the Peleliu Amphibious Ready Group and, with embarked 15th Marine Expeditionary Unit, is deployed in support of maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 1st Class Elizabeth Merriam/Released)