National Museum of Nuclear Science & History
Otho Doggett worked for the Roane-Anderson Company.
Henry Faul was a geologist working on Enrico Fermi's team at the University of Chicago. He was responsible for prospecting uranium ore in Colorado and Utah.
Roy Tonneson worked for the Asbestos & Magnesia Materials Company.
C. C. Wassom worked for the Roane-Anderson Company.