National Museum of Nuclear Science & History
Gibson worked in the United States Engineer District Office.
Lawrence Kimpton was the Chief Administrative Officer at the University of Chicago Metallurgical Lab, serving there from 1943 to 1945.
Kenneth Walsh was an American chemist. Walsh studied as an undergrad at Yankton College in South Dakota.
Eugene G. Zukas worked at Oak Ridge and Los Alamos during the Manhattan Project. Zukas received his Bachelor’s degree from the University of Pittsburgh in 1942.