National Museum of Nuclear Science & History
D. C. Shugart worked for the United States Engineer District Office.
Ralph Nobles was one of three brothers to work on the Manhattan Project. He and his brother William worked at Los Alamos, while brother Robert was at the University of Chicago’s Metallurgical Laboratory.
Glen Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. D. Trimmer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Sieck worked at the 200 East Area at Hanford during the Manhattan Project.