National Museum of Nuclear Science & History
Dunbar worked for Stone and Webster Engineering Company.
Robert Kupp joined the Manhattan Project at Oak Ridge in January 1945. Kupp was a supervisor in the Line Recorder Department at K-25, where he monitored a mass spectrometer that determined the concentration of various material in the cascade while it was being processed.
A. K. Ericson worked at the 100-F Area at Hanford during the Manhattan Project.
Betsy Stuart worked as a secretary for the electrical engineering department at Hanford. Her husband, Charles F.
John Polito served in the First Ordnance Squadron.
