National Museum of Nuclear Science & History
F. T. Rutherford worked for the Edenfield Electric Company.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
Harry Stephon was a gruard and sergeant in the U.S. Army at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Winkelman worked for Stone and Webster Engineering Corporation.