National Museum of Nuclear Science & History
Jas Purcell worked for the Roane-Anderson Company.
Brisco worked at the 300 Area at Hanford during the Manhattan Project.
Frank R. Harty served in the 393rd Bombardment Squadron.
Livermore worked in the 200 E Area at Hanford during the Manhattan Project.
Raycliffe C. Davis was a graduate of Central College in Pella, Iowa. He joined the Army while living in Cedar Rapids, IA, and was assigned with Special Engineering Detachment in Oak Ridge, TN in April 1944.