Soldiers with the Norwegian Telemark Battalion advances toward the cover of a nearby building before staging araid during the annual multinational exercise Bold Alligator, Nov. 7, 2014, on Marine Corps Base Camp Lejeune, N.C. Norwegian, British, Dutch and Canadian troops engaged in street-to-street, house-to-house simulated combat against enemy forces role-played by U.S. Marines. Bold Alligator is a scenario-driven, simulation-supported, amphibious assault exercise and is the largest exercise held on the East Coast.