Thomas E. Blasingame

Harry Truman

Harry S. Truman (1884-1972) was the 33rd President of the United States of America. Truman first learned of the Manhattan Project after the death of President Roosevelt in April of 1945, when he relinquished his role as Vice President and took the oath of office as the next president of the United States.

Eugene G. Zukas

Eugene G. Zukas worked at Oak Ridge and Los Alamos during the Manhattan Project. Zukas received his Bachelor’s degree from the University of Pittsburgh in 1942.

D. W. Wilson

J.S. Sayer