National Museum of Nuclear Science & History
Leamon Babb was a security guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
C. P. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Rhoades worked at the 200 West area at Hanford during the Manhattan Project.
T. H. Dunigan worked for the Tennessee Eastman Corporation at the Y-12 Plant.