200319-N-YQ181-1054 PHILIPPINE SEA (Mar. 19, 2020) Fire Controlman (Aegis) 2nd Class Bryce Umphfrey monitors a screen in the combat information center aboard the Arleigh Burke-class guided-missile destroyer USS Mustin (DDG 89) during a live-fire exercise. Mustin is underway conducting operations in support of security and stability in the Indo-Pacific while assigned to Destroyer Squadron 15, the Navy�s largest forward-deployed DESRON and the U.S. 7th Fleet�s largest principal force. (U.S. Navy photo by Mass Communication Specialist Seaman Askia Collins/Released)