Loading All 0 - 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Letter D Stephan de Spiegeleire Principal Scientist, The Hague Centre for Strategic Studies Tess deBlanc-Knowles Strategic Advisor for Technology Policy and Strategy, Directorate for Technology, Innovation, and Partnerships, U.S. National Science Foundation Audrey Decker Air Warfare Reporter, Defense One (Moderator) Casey Deering Acting Deputy Assistant Secretary of Defense for Nuclear Matters, United States Department of Defense Dominic Delmolino Vice President of Technology for Public Sector, AWS Colin Demarest Future of Defense Reporter, Axios (Moderator) Mike Desch Packey J. Dee Professor of International Relations, University of Notre Dame Brian and Jeannelle Brady Family Director, Notre Dame International Security Center (Moderator) Keith DeVries Director, Office of the Secretary of Defense (OSD) Manufacturing Technology (ManTech) Program Chandra Donelson Chief Data and Artificial Intelligence Officer (CDAO) and Director of Data Artificial Intelligence and Software, United States Space Force Jay Dryer Director, Strategic Capabilities Office LTC Nicholas Dubaz, USA Capabilities Chief, United States Army Southern European Task Force, Africa Dr. Artur Dubrawski Director, Auton Lab, Carnegie Mellon University The Honorable Michael Duffey Under Secretary of Defense for Acquisition & Sustainment, United States Department of Defense