National Museum of Nuclear Science & History
George Waskey worked for the Roane-Anderson Company.
Before he came to Hanford Sam Campbell had a varied work history, including service with the coast artillery in the Philippines and pipeline construction in South America.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
Ray worked at the 100-F area at Hanford during the Manhattan Project.