Forum Remarks Defense Secretary Ash Carter speaks at the Reagan National Defense Forum in Simi Valley, Calif., Dec. 3, 2016. DoD photo by U.S. Air Force Tech. Sgt. Brigitte N. Brantley SHARE IMAGE: Download Image: Full Size (1.11 MB) Photo By: Brigitte N. Brantley VIRIN: 161203-D-GO396-283D.JPG Photo Gallery