SOUTH CHINA SEA (July 6, 2020) Aircraft from Carrier Air Wing 5 and Carrier Air Wing 17 fly in formation over the Nimitz Carrier Strike Force (CSF). 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) USS Mustin; DDG 89; U.S. 7th Fleet; CTF 70; DESRON 15; Surface Warriors; indo-pacific; NIMCSF2020;