National Museum of Nuclear Science & History
William T. Fisher served in the 603rd Air Engineering Squadron.
Donoghue worked in the United States Engineer District Office.
L. F. Kogler served in the 390th Air Service Group.
J. L. Farmer 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.