Two spectators watch soldiers jump from an Air Force C-17 Globemaster III as part of the joint forces demonstration during the Arctic Thunder Open House at Joint Base Elmendorf-Richardson, Alaska, June 30, 2018. The soldiers are paratroopers assigned to the 25th Infantry Division’s 4th Brigade Combat Team (Airborne). This biennial event hosted by JBER is one of the premier aerial demonstrations in the world. The event features multiple performers and ground acts to include the joint forces, Air Force F-22 and U.S. Air Force Thunderbirds demonstrations teams, June 30-July 1. Air Force photo by Alejandro Peña