National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Richardson worked at the 200 West area during the Manhattan Project.Richardson worked at the 200 West area at Hanford during the Manhattan Project.
William O. Lang, Jr. served in the 1st Ordnance Squadron.
Jay Wechsler enlisted in the Army in 1943 and spent several months at Oak Ridge working as an Army construction engineer, In the winter of 1943, he was suddenly transferred to Los Alamos, where he began working directly with Otto Frisch.
