National Museum of Nuclear Science & History
Anthony J. Okleshen worked in the shop at the University of Chicago’s Metallurgical Laboratory.
John P. Echert served in the 393rd Bombardment Squadron.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.
Harold N. Saunders served in the First Ordnance Squadron.
V. N. Hacker worked for the J.A. Jones Construction Company.