National Museum of Nuclear Science & History
Fred Atkinson worked for the H. E. Anning Company.
Stanley Krzyck was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ernest E. Wollan was a research associate at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
D. W. Latimore worked for Clinton Laboratories at the X-10 Reactor.
