National Museum of Nuclear Science & History
R. G. Mansfield worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. E. Beauchamp worked for Clinton Laboratories at the X-10 Reactor.
E. R. Spangler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. C. Haws worked for the Tennessee Eastman Corporation at the Y-12 Plant.