National Museum of Nuclear Science & History
R. Y. Blackwell worked for the Fercleve Corporation.
Robert “Bob” Bubenzer was supervisor of Hanford plant protection for DuPont from 1943 until early 1945.
Ken Foster joined the Dayton Project in July, 1948. He worked in an assay group at the Runnymeded Playhouse in Oakwood, where he conducted studies on the radiation properties of the polonium that was being manufactured there.