[['Paul B. Dunbar, Ph.D.', 'TOOK_OFFICE', '5/6/1944'], ['Paul B. Dunbar, Ph.D.', 'LEFT_OFFICE', '5/31/1951'], ['Paul B. Dunbar, Ph.D.', 'SERVED', 'Franklin D. Roosevelt, Harry S Truman']]
Paul B. Dunbar, Ph.D. took office on 5/6/1944 and left office on 5/31/1951 serving under Presidents Franklin D. Roosevelt and Harry S Truman.