National Museum of Nuclear Science & History
J. R. Smith worked for the Roane-Anderson Company.
Horace Owen France was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. B. Work worked for Clinton Laboratories at the X-10 Reactor.
Joe W. Howland was a medical officer in charge of special problems in the US Army, stationed in Oak Ridge, Tennessee and Rochester, New York during the Manhattan Project.
