181113-N-GC639-1034 PHILIPPINE SEA (Nov. 13, 2018) The Arleigh Burke-class guided-missile destroyer USS Chung-Hoon (DDG 93), right, steams towards the Nimitz-class aircraft carrier USS John C. Stennis (CVN 74), left, and the fleet replenishment oiler USNS Guadalupe (T-AO 200) for a replenishment-at-sea. John C. Stennis and Chung-Hoon are underway and conducting operations in international waters as part of a dual carrier strike force exercise. The U.S. Navy has patrolled the Indo-Pacific region routinely for more than 70 years promoting regional security, stability and prosperity. (U.S. Navy photo by Mass Communication Specialist 2nd Class Ryan D. McLearnon/Released)