MEDITERRANEAN SEA (Oct. 29, 2013) Fire Controlman 3rd Class Douglas O'Neil, right, practices water rescue techniques with Naval Aircrewman (Tactical Helicopter) 2nd Class Nathan James during a search and rescue exercise with the guided-missile destroyer USS Mason (DDG 87) and the Swamp Foxes of Helicopter Maritime Strike Squadron (HSM) 74. Mason is 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. (U.S. Navy photo by Mass Communication Specialist 2nd Class Rob Aylward/Released)