U.S. Marines with Marine Rotational Force Europe 17.1

U.S. Marines with Marine Rotational Force Europe 17.1 pose for a group photo during a tour of Hegra fortress near Stjørdal, Norway, July 20, 2017. The Marines walked the area and participated in guided discussions about the fortress history to gain a further understanding of defensive tactics. In 1940 German forces attacked the 250 Norwegian volunteer soldiers at the fortress who fought back with small arms, machine guns, and artillery. (U.S. Marine Corps photo by Cpl. Emily Dorumsgaard)