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.
Charles W. Brooks served in the 603rd Air Engineering Squadron.
W. A. Plumb worked for the United States Engineer District Office.
C. R. Casparek worked for the Tennessee Eastman Corporation at the Y-12 Plant.
