National Museum of Nuclear Science & History
Otto Frisch (1904-1979) was an Austrian-born physicist. Frisch joined the Manhattan Project in 1943, but his most important contribution to the project came in 1940 in England.
Theodore R. Geren served in the 603rd Air Engineering Squadron.
Lewis Worth Seagondollar was an American physicist who worked at Los Alamos during the Manhattan Project.
Bailey worked in the United States Engineer District Office.