Marines with 1st Platoon, 1st Reconnaissance Battalion, 1st Marine Division and Norwegian Coastal Ranger Commandos (KJK) conducting simulated combat operations during Exercise Platinum Ren. Harstad, Norway, May 20, 2019. Exercise Platinum Ren is a theater security cooperation training evolution held with Norwegian Coastal Ranger Commando to sustain mission essential tasks in harsh operating environments and strengthen coalition partnerships. (U.S. Marine Corps photo by Sgt. Tayler P. Schwamb)