National Museum of Nuclear Science & History
Fischer worked in the United States Engineer District Office.
Howard T. Parr served in the 603rd Air Engineering Squadron.
H. J. Mack worked for the Edenfield Electric Company.
Daniel Mullane worked in Los Alamos from 1943 to 1945 as a technician. He helped develop a source holder for the uranium gun-type bomb before moving back to Detroit after the war.
