181107-N-GR168-1410 NORWEGIAN SEA (Nov. 7, 2018) The San Antonio-class amphibious transport dock ship USS New York (LPD 21) participates in a photo exercise in the Norwegian Sea during exercise Trident Juncture 2018. Trident Juncture is a NATO-led exercise designed to certify NATO response forces and develop interoperability among participating NATO allied and partner nations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Lyle Wilkie/Released)