National Museum of Nuclear Science & History
Ralph Spicer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. C. Blackwood worked for the Fercleve Corporation.
R. W. Erickson worked at the 200 West Area at Hanford during the Manhattan Project.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.
Michael Rimek was a laborer at the Metallurgical Laboratory in Chicago during the Manhattan Project.