180415-N-PE636-050 ATLANTIC OCEAN (April 15, 2018) Sailors load a missile into a NATO Sea-Sparrow Surface Missile System launcher aboard The aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Harry S. Truman is 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 2nd Class Anthony Flynn/Released)