EAST CHINA SEA (April 19, 2023) Sonar Technician (Surface) 2nd Class Alejandro Quesada, from Los Angeles, stands watch in the sonar control room during anti-submarine warfare drills aboard the Arleigh Burke-class guided-missile destroyer USS Milius (DDG 69). Milius is assigned to Commander, Task Force 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 1st Class Greg Johnson)