181119-N-GR168-1034 PLYMOUTH, England (Nov. 19, 2018) the San Antonio-class amphibious transport dock ship USS New York (LPD 21) leaves Plymouth, England, Nov. 19, 2018. New York has recently completed Trident Juncture 2018, a NATO-led exercise designed to certify NATO response forces and develop interoperability among participating NATO and partner nations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Lyle Wilkie/Released)