170508-N-RM689-041 PACIFIC OCEAN (May 8, 2017) The Nimitz-class aircraft carrier USS Carl Vinson (CVN 70) receives fuel from the Military Sealift Command fleet replenishment oiler USNS Pecos (T-AO 197) during a replenishment-at-sea in the Pacific Ocean. The U.S. Navy has patrolled the Indo-Asia Pacific routinely for more than 70 years promoting regional peace and security. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kelsey L. Adams/Released)