National Museum of Nuclear Science & History
R. H. Elder worked for the Edenfield Electric Company.
George Placzek was a Czech physicist. He was born in Brno, Moravia, which was then part of Austria-Hungary but today is in the Czech Republic.
Edsel Anderson served in the 1395th Military Police Company, Aviation.
Jane Heydorn was a Manhattan Project WAC and electronics technician, who helped to develop bomb-testing equipment at Los Alamos.
