National Museum of Nuclear Science & History
B. D. Manchester 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.
J. O. Parks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
O. W. Childs worked for the Tennessee Eastman Corporation at the Y-12 Plant.
