National Museum of Nuclear Science & History
Olney Dean worked for the Kellex Corporation at the K-25 Plant.
Bass worked in the United States Engineer District Office.
M. G. Sonner worked for the J.A. Jones Construction Company.
George Meyers was a glassblower at the SAM Laboratory at Columbia University. He was only a teenager, but had a talent for glass blowing by hand that was needed by Columbia's scientists.