PACIFIC OCEAN (May 2, 2021) Aviation Boatswain's Mate (Fuels) 3rd Class Brandin Mills, from Dubuque, Iowa, communicates with a JP-5 pump room aboard amphibious assault ship USS Tripoli (LHA 7). Tripoli is underway conducting routine operations in U.S. 3rd Fleet. (U.S. Navy photo by Mass Communication Specialist Seaman Erica Higa)