National Museum of Nuclear Science & History
Carl Neumann worked for the United States Engineer District Office.
Ruth Langley worked for the United States Engineer District Office.
Harold Randall served in the Army at Los Alamos during the Manhattan Project.
Anthony D. Capua, Jr. served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as an assistant engineer/scanner in the Up An’ Atom, but did not fly in that plane in the August 1945 bombing missions on Hiroshima and Nagasaki.