National Museum of Nuclear Science & History
J. E. Sampson worked for the United States Engineer District Office.
Ralph A. James (1920-1973) was a research associate in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
G. H. Clewett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended Drexel University.
