National Museum of Nuclear Science & History
L. C. Danielson worked for the J.A. Jones Construction Company.
William “Bill” J. Knox was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jack Gosnell worked for Clinton Laboratories at the X-10 Reactor.
D. M. Smith worked for Clinton Laboratories at the X-10 Reactor.
