National Museum of Nuclear Science & History
Bert Weisser worked at Los Alamos during the Manhattan Project.
George Cowan joined the Manhattan Project in 1942 at the Met Lab as a chemist for Enrico Fermi’s group, and also worked for Columbia University.
Alfred Simon was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Venard Brown served in the 1027th Air Material Squadron.