National Museum of Nuclear Science & History
W. O. Watson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Flavio H. Nardi served in the 1027th Air Material Squadron.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
Nathan Sugarman (1917-1990) was a nuclear chemist who worked at both Los Alamos and the Chicago Met Lab during the Manhattan Project.
