National Museum of Nuclear Science & History
F. D. Ethridge, Jr. worked for Clinton Laboratories at the X-10 Reactor.
George Hyde was a chemist assigned to the Y-12 Plant in Oak Ridge, Tennessee from February 1944 to the end of the war.
E. B. Wentworth worked for the G.G. Ray Company.
L. W. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.
