National Museum of Nuclear Science & History
J. Nardi worked for the Edenfield Electric Company.
Rachel Gilbreath was a laboratory technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. F. Hemphill worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Francis Cook worked for the Roane-Anderson Company.
L. A. Castellanos worked for the J.A. Jones Construction Company.
