SOUTH CHINA SEA (July 6, 2020) The Nimitz-class aircraft carrier USS Nimitz (CVN 68) transits the South China Sea. The USS Nimitz (CVN 68) and USS Ronald Reagan (CVN 76) Carrier Strike Groups are conducting dual carrier operations in the Indo-Pacific as the Nimitz CSF. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cody Beam)