National Museum of Nuclear Science & History
Magdaline Penny worked for the United States Engineer District Office.
Paul L. Tillman served in the 393rd Bombardment Squadron.
John O. Barker served in the 320th Troop Carrier Squadron.
R. O. worked for Clinton Laboratories at the X-10 Reactor.
J. C. Little worked for the Tennessee Eastman Corporation at the Y-12 Plant.
