National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
C. M. Walker, Jr. worked for the Kellex Corporation at the K-25 Plant.
Clay Cross worked for the Roane-Anderson Company.
Albert G. Barsumian served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator on the Straight Flush during the Hiroshima mission.