National Museum of Nuclear Science & History
Frank Graham worked for the Midwest Piping and Supply Company.
Edward Littleton was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jay Romero was a staff worker at Los Alamos during the Manhattan Project.
Rollin L. Flanagin served in the 1st Ordnance Squadron.
R. J. Goldberg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
