 Members of the current Trump Administration include U.S. Trade Representative Robert Lighthizer, Federal Reserve Chairman Jerome Powell, Chairman of the Joint Chiefs of Staff Joseph Dunford, and Budget Director Mick Mulvaney.Members of the former Obama Administration cabinet include Treasury Secretary Jack Lew who graduated from the law school in 1983 and White House Chief of Staff Denis McDonough who received his master's degree in 1996.Besides numerous members of the senior diplomatic corps, graduates have also headed military organizations on both the domestic and international level, such as former Secretary of Defense Robert Gates and former National Security Advisor General James L. Jones.