Prof. Clifford J. Rogers Co-Director - Digital History Center History & War Studies Digital History Center clifford.rogers [at] westpoint.edu About Education Prof. Rogers is one of the world's leading experts on medieval warfare, and is also well known for his work on the Early Modern Military Revolution. He has taught medieval and military history at USMA since 1995, and has been honored with the Dean's Award for Career Teaching Excellence. Ph.D. in History - The Ohio State UniversityM.A. in History - The Ohio State UniversityB.A. in History, Economics, and Policy Studies - Rice University