National Museum of Nuclear Science & History
Kathleen “Kay” (Gavin) Florin was a clerk in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert B. Rigler served in the First Ordnance Squadron.
Charles Williams worked for the United States Engineer District Office. He was a “very present help in time of trouble” in the early history of Oak Ridge, with his position in charge of warehousing and property he was one of the men who knew where everything was.