National Museum of Nuclear Science & History
Harold M. Laitala served in the 393rd Bombardment Squadron.
Zen B. Portwood worked for the J.A. Jones Construction Company.
William Karush (1917-1997) was an American mathematician and physicist. After earning his Ph.D. from the University of Chicago in 1942, Karush worked briefly at the Carnegie Institution of Washington before returning to Chicago to join the Manhattan Project.
