National Museum of Nuclear Science & History
M. B. Cooley worked for the J.A. Jones Construction Company.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
Margaret Schelberg was a nurse at Los Alamos during the Manhattan Project. She was married to physicist Arthur Schelberg.
George Ruhl worked for the Kellex Corporation at the K-25 Plant.
