National Museum of Nuclear Science & History
Edward Denari worked for the Kellex Corporation at the K-25 Plant.
Selton worked at the 200 West Area at Hanford during the Manhattan Project.
Doyel Stephenson worked for the J.A. Jones Construction Company.
Harry Reason was a janitor at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Frank Foote was the Principal Metallurgist at the Manhattan Project’s Metallurgical Laboratory at the University of Chicago.