National Museum of Nuclear Science & History
L. H. Roberts worked for the H. K. Ferguson Company.
Nathan Sugarman (1917-1990) was a nuclear chemist who worked at both Los Alamos and the Chicago Met Lab during the Manhattan Project.
Evans worked in the United States Engineer District Office.
H. T. worked for Clinton Laboratories at the X-10 Reactor.
Max Stansbury worked for the United States Engineer District Office.
