National Museum of Nuclear Science & History
Anthony J. Okleshen worked in the shop at the University of Chicago’s Metallurgical Laboratory.
Gillette worked in the United States Engineer District Office.
Kenneth Greisen was an American physicist. He worked on the Manhattan Project at Los Alamos. He was the leader of Group X-1A (Photogoraphy with Flash X-Rays) until it was dissolved in May 1945.
Attended the Cooper Union for the Advancement of Science and Art.
Stewart worked at the 200 West Area at Hanford during the Manhattan Project.