National Museum of Nuclear Science & History
Everett Ellis worked for the H. K. Ferguson Company.
Frank Huke worked on the Mahattan Project in Chicago and as a part of the Ames Project, the uranium production process based in Ames, Iowa.
Ruth A. Casler was a lab technician in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Miles worked in the 100 D Area at Hanford during the Manhattan Project.