Provided by Wikipedia Mark A. Moyar (born May 12, 1971) is the former Director of the Office for Civilian-Military Cooperation at the US Agency for International Development. He currently serves as the William P. Harris Chair of Military History at Hillsdale College. He served previously as the Director of the Project on Military and Diplomatic History at the Center for Strategic and International Studies, and has been a Senior Fellow at the Foreign Policy Research Institute and a member of the Hoover Institution Working Group on the Role of Military History in Contemporary Conflict.