National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
W. C. Price worked for the Poe Piping & Heating Company.
Normand Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mathias A. Klinger was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.