National Museum of Nuclear Science & History
Luther Carpenter worked for the Kellex Corporation at the K-25 Plant.
Ulysses Alley worked for the Fercleve Corporation.
R. J. McGonegle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Homer W. Ibser was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
