National Museum of Nuclear Science & History
Helen E. Krinek was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
C. E. Bunch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Henry McDonald, Jr. worked for the United States Engineer District Office.
T. E. Fant worked for the Roane-Anderson Company.
