181030-N-GR168-1214 NORWEGIAN SEA (Oct. 30, 2018) Marines prepare to enter amphibious assault vehicles, assigned to 22nd Marine Expeditionary Unit, before disembarking the San Antonio-class amphibious transport dock ship USS New York (LPD 21) during exercise Trident Juncture 2018, Oct. 30, 2018. Trident Juncture is a NATO-led exercise designed to certify NATO response forces and develop interoperability among participating NATO allies and partner nations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Lyle Wilkie/Released)