National Museum of Nuclear Science & History
R. H. Ball worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clark worked for Stone and Webster Engineering Corporation.
E. J. Holub served in the 509th Headquarters and Base Services Squadron.
W. H. Leedom worked for the Roane-Anderson Company.
Valda B. Lemke was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
