Tobias T. GibsonTOBIAS T. GIBSON is the Dr. John Langton Professor of Legal Studies and Political Science and the program director of Security Studies at Westminster College. He is the author of several articles and book chapters, including “Use of Drones in Targete Killings: The Case of Al-Awlaki” in Case Studies in Homeland Security and the Harry S. Truman chapter in Chronology of the U.S. Presidency. Gibson is also a frequent contributor to The Hill. He lives in Fulton, Missouri. Read More Read Less