180620-N-UJ486-0026 MEDITERRANEAN SEA (June 20, 2018) Aviation Boatswain's Mates (Equipment) 2nd Class Matthew Ubinger, left, and Robert Frary signal aircraft aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is currently deployed as part of an ongoing rotation of U.S. forces supporting maritime security operations in international waters around the globe. (U.S. Navy photo by Mass Communication Specialist 3rd Class Rebekah A. Watkins/Released)