National Museum of Nuclear Science & History
A. E. Case worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Francis D. Thornhill served as a captain in the 393rd Bombardment Squadron. He was the navigator on the Straight Flush during the Hiroshima mission.
J. G. Smith worked for the Roane-Anderson Company.
Phelps worked in the 100 F Area at Hanford during the Manhattan Project.