National Museum of Nuclear Science & History
Arkie Regnault worked for the Roane-Anderson Company.
Vincent “Bud” Whitehead met his wife, Clare, in 1944 at Hanford. Both were from Portland, Oregon and involved in military intelligence.
John Venerable was a guard at the Chicago Met Lab during the Manhattan Project.
James F. Schumar was a metallurgist. In 1940, he became Chief Metallurgist at Wolverine Tube 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.