National Museum of Nuclear Science & History
J. T. Holloway worked for the United States Engineer District Office.
O. T. Sibert worked for Clinton Laboratories at the X-10 Reactor.
Doyel Stephenson worked for the J.A. Jones Construction Company.
Kay Hamilton was a biologist in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Hayes worked at the 300 Area at Hanford during the Manhattan Project.
