National Museum of Nuclear Science & History
James Hayse worked for the Midwest Piping and Supply Company.
James A. Rafferty was born in Chicago, Illinois on May 4th, 1886. Rafferty attended the Lewis Institute of Technology where he pursued engineering and chemistry.
William J. Larkin worked in Project Alberta as part of the team that transported and assembled the Little Boy and Fat Man atomic bombs.
Bradford worked in the United States Engineer District Office.
