National Museum of Nuclear Science & History
Howard Gest worked for Clinton Laboratories at the X-10 Reactor. Gest was one of the scientists who signed Leo Szilard’s petition against the use of the atomic bomb.
Gillen T. Nicely served as a sergeant in the 393rd Bombardment Squadron. He was the tail gunner on the Straight Flush during the Hiroshima mission.
Gibson worked in the United States Engineer District Office.