National Museum of Nuclear Science & History
J. E. Sampson worked for the United States Engineer District Office.
Sadelle T. Greenblatt was a research assistant in the Instruments Division of the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
C. S. McManus worked for Clinton Laboratories at the X-10 Reactor.
Bardolf Storaasli was an electrical engineer working for the Allis-Chalmers Company in West Allis, Wisconsin from 1937 to 1945.
