National Museum of Nuclear Science & History
Alta Wilson worked for the Kellex Corporation at the K-25 Plant.
J. P. Hiles worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. G. Fortney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Helen R. Hughes was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.