U.S. Navy Aviation Electricians Mate 2nd Class Sidney Riverairizarry, assigned to Helicopter Maritime Strike Squadron (HSM) 46, replaces the cover on a position light on a helicopter on the guided missile destroyer USS Bulkeley (DDG 84) in the Gulf of Oman Dec. 9, 2013. The Bulkeley was deployed as part of the Harry S. Truman Carrier Strike Group supporting maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility.