National Museum of Nuclear Science & History
Miguel Romo was a staff worker at Los Alamos during the Manhattan Project.
Clarence Grover Sproul worked as a machinist on the Manhattan Project in Los Alamos, NM from January through June 1945.
Roland Kreuger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
G. C. Henderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
