National Museum of Nuclear Science & History
John Fancher worked for the Kellex Corporation at the K-25 Plant.
Arvid T. Nesseth served in the 1027th Air Material Squadron.
Albert S. Kerns was a mechanical engineer assigned to the SED (Special Engineer Detachment) at Los Alamos, New Mexico.
Kathleen “Kay” (Gavin) Florin was a clerk in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.