National Museum of Nuclear Science & History
Alta Wilson worked for the Kellex Corporation at the K-25 Plant.
Cherubin worked at the 100-D Area at Hanford during the Manhattan Project.
C. H. Hutchinson worked for the Roane-Anderson Company.
Kelley worked in the 100 F Area at Hanford during the Manhattan Project.
M. E. Ridge worked for the United States Engineer District Office.
