National Museum of Nuclear Science & History
Marshall worked in the 300 Area at Hanford during the Manhattan Project.
Elda Anderson (1899-1961) was an American physicist. After spending her entire life and career in the state of Wisconsin, Anderson was uprooted by the Manhattan Project in 1941.
John was a scientist at Los Alamos during the Manhattan Project. In 1949, John married Jean L. Balagna, who worked in the Los Alamos Lab.