National Museum of Nuclear Science & History
S. A. Hindley worked for the J.A. Jones Construction Company.
Francis D. Thornhill served as a captain in the 393rd Bombardment Squadron. He was the navigator on the Straight Flush during the Hiroshima mission.
T. J. Kelly worked for the Kellex Corporation at the K-25 Plant.
Jas C. Deane worked for the Fercleve Corporation.