National Museum of Nuclear Science & History
Joseph Gilbert “Joe” Hamilton (1907-1957) was a physician who directed biomedical research at the Berkeley site of the Manhattan Project.
Donald M. Casey served in the 603rd Air Engineering Squadron.
Clarence Grover Sproul worked as a machinist on the Manhattan Project in Los Alamos, NM from January through June 1945.
Mary Raub was a staff worker at Los Alamos during the Manhattan Project.
