190111-N-IX020-0030 YOKOSUKA, Japan (Jan. 11, 2019) The Los Angeles-class attack submarine USS Scranton (SSN 756) arrives at Fleet Activities Yokosuka for a port visit. U.S. Navy port visits represent an important opportunity to promote stability and security in the Indo-Pacific region, demonstrate commitment to regional partners and foster relationships. (U.S. Navy photo by Mass Communication Specialist 1st Class Ryan Litzenberger/Released)