National Museum of Nuclear Science & History
C. M. Wylie worked for the J.A. Jones Construction Company.
Busch worked at the 200 West Area at Hanford during the Manhattan Project.
Petty worked in the 100 B and D Areas at Hanford during the Manhattan Project.
Samuel Beall Jr. is a nuclear engineer who worked on the Manhattan Project at Chicago, IL, Oak Ridge, TN, and Hanford, WA.