Providing Security Soldiers provide security after taking an airfield during a demonstration as part of the Joint Forces Demonstration during the Arctic Thunder Open House, June 30, 2018. Air Force photo by Justin Connaher SHARE: Download: Full Size (1.55 MB) Tags: arctic thunder open house, Northcom, Northern Command, Soldiers, Army, training Credit: Justin Connaher VIRIN: 180630-F-LX370-2009A.JPG Photo Gallery