170517-N-PD309-095 CHANGI, Singapore (May 17, 2017) Cmdr. Lawrence Repass, right, executive officer of the littoral combat ship USS Coronado (LCS 4), leads Vice Adm. Joseph Aucoin, middle, commander of U.S. 7th Fleet, and Rear Adm. Don Gabrielson, commander of Logistics Group Western Pacific, through the hangar bay during the International Maritime Defense Exhibition 2017 (IMDEX-17). IMDEX-17 is hosted by the Republic of Singapore, and is one of the largest maritime exhibitions in the Asia Pacific featuring a trade show and a series of multilateral exercises and exchanges. (U.S. Navy photo by Mass Communication Specialist 3rd Class Deven Leigh Ellis/Released)