National Museum of Nuclear Science & History
H. E. Remsburg worked for the Edenfield Electric Company.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
Winzenburg worked for Stone and Webster Engineering Corporation.
James Barton worked as a carpenter for the DuPont Company at the Hanford, Washington site. He never knew he was working on the atomic bomb until after it was dropped in Japan.
Attended Columbia University.