Gordon M. Herbert

Robert Kupp

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.

S. M. Kelly

S. M. Kelly worked for the Roane-Anderson Company.

D. C. Copeland

Copeland worked in the United States Engineer District Office.

Paul Sevedge