National Museum of Nuclear Science & History
E. H. Grey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chester A. Rogalski served as a corporal in the 393rd Bombardment Squadron. He served as tail gunner in the Jabit III on the Hiroshima bomb mission.
Elton H. Turk was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Figenbaum worked for Stone and Webster Engineering Corporation.
