National Museum of Nuclear Science & History
Sadelle T. Greenblatt was a research assistant in the Instruments Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
R. S. Livingston worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Holmes worked at the 300 Area at Hanford during the Manhattan Project.
Gordon C. Pharr served in the First Ordnance Squadron.
