200429-N-SH168-1013 PACIFIC OCEAN (April 29, 2020) Operations Specialist Seaman Khiya Castille uses a sound-powered phone in the pilot house of the Wasp-class amphibious assault ship USS Essex (LHD 2). Essex is underway in the eastern Pacific Ocean conducting routine maritime operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class John Luke McGovern/Released)