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.
J. E. Lain worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Salvatore S. Sanfratello served in the 1027th Air Material Squadron.
T. W. Miller worked for the Edenfield Electric Company.
