U.S. and Canadian service members participate in the third series of Global Information Dominance Experiments (GIDE 3) at North American Aerospace Defense Command and U.S. Northern Command Headquarters, July 8-16, 2021. (DoD photo by N&C Public Affairs) Pentagon poised to launch inaugural ‘challenge’ for Global Information Dominance Experiments The department plans to to use the the Tradewinds Solutions Marketplace to manage the process. Jul 23, 2024 By Jon Harper