Brigadier General, Missile Defense Agency
Deputy Director
Northrop Grumman Corporation
Vice President, Missile Defense Solutions Business Unit
Go4ward
President
The Common Defense
Co-Founder, The Common Defense
Northrop Grumman Corporation
Sector Vice President and General Manager
Northrop Grumman Corporation
Director, Global Air and Missile Defense
Joint Integrated Air and Missile Defense Organization
Director
Center for Strategic and International Studies (CSIS)
Advisory Board Member
United States Air Force
Deputy Director of Operations, United States Northern Command
Northrop Grumman Corporation
Director, International Programs
Syracuse University - Maxwell School of Citizenship and Public Affairs
Harvard University Kennedy School of Government
Harvard University, John F. Kennedy School of Government
