National Museum of Nuclear Science & History
W. A. Cone worked for the J.A. Jones Construction Company.
L. W. Nordheim worked for Clinton Laboratories at the X-10 Reactor.
William J. White served in the 393rd Bombardment Squadron.
Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
