National Museum of Nuclear Science & History
F. E. Sellers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
McNeill worked in the 300 Area at Hanford during the Manhattan Project.