Workers conduct a live test of the Foam Fire Suppression System on the new Unmanned Aerial Systems hangar at Camp Mackall. The foam suppresses fire while saving the aircraft. The facility, built by Caddell Construction, won the state and national-level Associated Builders and Constractors, Inc. Excellence in Construction Competition in December 2016. It also received state-level honors from the Associated General Contractors of America. It will be home to the UAS MQ-1C Gray Eagle.