National Museum of Nuclear Science & History
Lawrence J. Sweitzer served in the 1027th Air Material Squadron.
William P. Norris was an associate bio-chemist at the University of Chicago Met Lab. After a stint at the Dow Chemical Company, he joined the Manhattan Project in July 1944.
Millett worked in the 200 West Area at Hanford during the Manhattan Project.
Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.