181005-N-GR168-1380 ATLANTIC OCEAN (Oct. 5, 2018) Marines in amphibious assault vehicles, assigned to the 22nd Marine Expeditionary Unit, conduct amphibious operations with the San Antonio-class amphibious transport dock ship USS New York (LPD 21), Oct. 5, 2018. New York recently departed Mayport, Fla., to participate in Trident Juncture 2018. Trident Juncture 2018 is 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)