Dean C. Alexander is Director, Homeland Security Research Program and Professor, Homeland Security at the School of Law Enforcement and Justice Administration at Western Illinois University. Prof. Alexander’s teaching, research, and speaking activities encompass terrorism, security, and legal issues. He has lectured in ten countries, including to law enforcement and military officials at North Atlantic Treaty Organization (NATO), U.S. State Department, fusion centers, as well as state and municipal police events. Prof. Alexander’s professional experience includes executive, business development, and legal positions in the United States and abroad, including Chile, Israel, and the United Kingdom. Since publishing on terrorism in 1991, Prof. Alexander has written several books on the subject, most recently, co-authoring The Islamic State: Combating the Caliphate Without Borders (Lexington Books, 2015). He is on the Advisory Board of Security Magazine and founding Advisory Council member of the Marsh Center for Risk Insights, research fellow at the Chesapeake Innovation Center (the first homeland security-focused business incubator), and served on the Anti-Terrorism Advisory Council executive board for the Central District of Illinois. He earned law degrees from Georgetown University Law Center (LL.M.) and American University (J.D.). He received his undergraduate degree from Georgetown University and studied at the Graduate Institute of International Studies (Geneva).