National Museum of Nuclear Science & History
W. B. Parsons worked for the United States Engineer District Office.
A. T. Davies worked for the Roane-Anderson Company.
Ahrens worked at the 100 B Area at Hanford during the Manhattan Project.
Leland Nelson worked for Clinton Laboratories at the X-10 Reactor.
B. C. Nylen worked for Clinton Laboratories at the X-10 Reactor.