National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Roberta A. Edwards was a lab technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Marvin Martin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Howard Schmitz worked for the United States Engineer District Office.
Mike Cohen worked for the A. S. Schulman Electric Company.
