National Museum of Nuclear Science & History
Audrey Smythe worked for the Union Carbide & Carbon Corporation.
H. E. Coppenbarger worked for the Edenfield Electric Company.
Betty Lou Runyan was a staff worker at Los Alamos during the Manhattan Project.
Robert Helton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Franke worked in the United States Engineer District Office.
