National Museum of Nuclear Science & History
Opal MacDonald was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
G. C. Steele worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chris Keim worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. A. Kilmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
