National Museum of Nuclear Science & History
Jas Clayton worked for Clinton Laboratories at the X-10 Reactor.
E. J. Murphy worked for the United States Engineer District Office.
T. W. Worten worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Morgan worked for Stone and Webster Engineering Corporation.
K. Langosch worked in the Instrument Section at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.