National Museum of Nuclear Science & History
W. F. Chase worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Brent worked at the 200 West at Hanford during the Manhattan Project.
Betz worked at Los Alamos during the Manhattan Project.
Clark worked for Stone and Webster Engineering Corporation.