National Museum of Nuclear Science & History
A. J. Rovello served in the 390th Air Service Group.
Leslie Thomas served in the 1395th Military Police Aviation.
Pfeiff worked in the 200 West Area at Hanford during the Manhattan Project.
Stanton B. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.