Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/773956'></iframe> Download Embed Share Top Defense Official for Artificial Intelligence Briefs Reporters Department of War Nov. 24, 2020 | 34:22 Marine Corps Lt. Gen. Michael S. Groen, director of the Defense Department's Joint Artificial Intelligence Center, briefs reporters at the Pentagon on efforts to adopt and scale artificial intelligence capabilities, Nov. 24, 2020.