National Museum of Nuclear Science & History
David R. Inglis was an American physicist who worked on the atomic bomb configuration design at Los Alamos from 1943 to 1946.
Attended Case Western Reserve University.
Cash worked as an operator at the Y-12 plant at Oak Ridge during the Manhattan Project.
Ellis Steinberg was an American Chemist. He was a junior chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.