National Museum of Nuclear Science & History
Hayes worked in the United States Engineer District Office.
L. Krug worked in the Instrument Section at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
Attended the University of Cincinnati.
William J. Larkin worked in Project Alberta as part of the team that transported and assembled the Little Boy and Fat Man atomic bombs.