Leo Ribuffo
Professor of History

Professor Ribuffo is an expert on 20th-century U.S. history with a special emphasis on historical perspectives of presidents.
Office: (202) 994-6469
Home: (202) 667-2166  

Edward Berkowitz
Professor of History

An expert on history and public policy, Professor Berkowitz teaches GW's undergraduate class on the American presidency.
Office: (202) 994-8174