National Museum of Nuclear Science & History
Chapman worked at the 200 West Area at Hanford during the Manhattan Project.
R. D. Henley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Snoday was a staff worker at Los Alamos during the Manhattan Project.
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.
Joe Kasik served in the 1395th Military Police Company, Aviation.