170711-N-RZ514-071 MEDITERRANEAN SEA (July 11, 2017) Aviation Machinist's Mate 3rd Class Joshua Byrd, assigned to the "Spartans" of Helicopter Maritime Strike Squadron (HSM) 70, performs an inspection on an MH-60R Sea Hawk helicopter in the hangar bay of the aircraft carrier USS George H.W. Bush (CVN 77). The ship and its carrier strike group are conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist Seaman Jennifer M. Kirkman/Released)