Hearings

Mr. Mark Andress 
Assistant Deputy Chief of Operations for Information Dominance, Department of Defense

Mr. Shawn Brimley 
Executive Vice President and Director of Studies, Center for a New American Security

Vice Admiral Paul A. Grosklags, U.S. Navy 
Principal Military Deputy, Assistant Secretary of the Navy for Research, Development, and Acquisitions, Department of Defense

Brigadier General Joseph T. Guastella, U.S. Air Force 
Director, Joint Requirements Oversight Council, Department of Defense

Mr. Robert Martinage 
Senior Fellow, Center for Strategic and Budgetary Assessments

Mr. Ronald O'Rourke 
Specialist in Naval Affairs, Defense Policy and Arms Control Section, Congressional Research Service