190306-N-GC639-1316 SOUTH CHINA SEA (March 6, 2019) The guided-missile destroyer USS Spruance (DDG 111) breaks away from the aircraft carrier USS John C. Stennis (CVN 74) following a refueling-at-sea in the Indian Ocean, March 6, 2019. The John C. Stennis Carrier Strike Group is deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Ryan D. McLearnon/Released)