David A. Grantham, Ph.D. is a leading expert in national security matters and international affairs. He is a nationally renowned intelligence professional, having served in various positions on the federal and local levels. Dr. Grantham currently serves as a Senior Fellow with the Center for a Secure Free Society, Washington D.C. Prior to that, he served as the Senior Fellow of National Security at the National Center for Policy Analysis (NCPA) and as an officer in the United States Air Force and Special Agent with the Air Force Office of Special Investigations (AFOSI). Dr. Grantham holds a PhD from Texas Christian University with specializations in Latin America and Middle East history. He earned his Master of Science in International Relations from Troy University and Bachelor of Art in History from the University of South Florida.