EAST CHINA SEA (July 5, 2021) An MH-60R Seahawk takes off from the flight deck of the Arleigh Burke-class guided-missile destroyer USS John S. McCain (DDG 56), July 5, 2021. McCain is assigned to Commander, Task Force (CTF) 71/Destroyer Squadron (DESRON) 15, the Navy’s largest DESRON and the U.S. 7th Fleet’s principal surface force. (U.S. Navy photo by Mass Communication Specialist 3rd Class Arthur Rosen)