National Museum of Nuclear Science & History
Ray worked at the 100-F area at Hanford during the Manhattan Project.
W.B. Shank was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
L. L. Kallestad worked for the United States Engineer District Office.
W. L. Brewer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
G. N. Sawdy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
