SOUTH CHINA SEA (Oct. 25, 2021) Seaman Nabeel Adam signals to Henry J. Kaiser-class oiler USNS Yukon (T-AO 202) during a replenishment at sea aboard Arleigh Burke-class guided-missile destroyer USS Higgins (DDG 76). Higgins is assigned to Commander, Task Force (CTF) 71/Destroyer Squadron (DESRON) 15, the Navy's largest forward-deployed DESRON and the U.S. 7th Fleet's principal surface force. (U.S. Navy photo by Mass Communication Specialist 3rd Class Christine Montgomery)