National Museum of Nuclear Science & History
D. J. Shaw worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Williams was a staff worker at Los Alamos during the Manhattan Project.
T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Valentin Padilla was a staff worker at Los Alamos during the Manhattan Project.