National Museum of Nuclear Science & History
William Gray worked for the Roane-Anderson Company.
W. W. Daynes worked at the 100-F Area at Hanford during the Manhattan Project.
Tappscott worked at the 100-F Area at Hanford during the Manhattan Project.
D. L. Donavan worked for the Roane-Anderson Company.
Arthur B. Ziegler served in the 1395th Military Police Aviation.
