170819-N-NG136-047 MAYPORT, Fla. (Aug. 19, 2017) Aviation Structural Mechanic 3rd Class Andrew Morrison, left, assigned to the "Spartans" of Helicopter Maritime Strike Squadron (HSM) 70, and Army Pvt. David Bishop pose for a photo after disembarking the aircraft carrier USS George H.W. Bush (CVN 77). The ship and its carrier strike group are transiting home from a seven-month deployment in support of maritime security operations and theater security cooperation efforts in the U.S. 5th and 6th Fleet areas of operations. (U.S. Navy photo by Mass Communication Specialist Seaman Zachary P. Wickline/Released)