National Museum of Nuclear Science & History
Gay Lingley worked for the United States Engineer District Office.
Clarence E. Britt served as a corporal in the 393rd Bombardment Squadron. He was the assistant engineer/scanner regularly assigned to the B-29 Next Objective.
A. M. Koerner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Plott was a research assistant at the Chicago Met Lab during the Manhattan Project.