YOKOSUKA, Japan (Oct. 6, 2023) The Los Angeles-class fast-attack submarine USS Jefferson City (SSN 759) arrives at Fleet Activities Yokosuka for a scheduled port visit, Oct. 6, 2023. Jefferson City is homeported in Guam and routinely operates in the U.S. 7th Fleet area of operations, conducting maritime security operations and supporting national security interests. (U.S. Navy photo by Electronics Technician 1st Class Brandon Holland)