National Museum of Nuclear Science & History
L. G. Piercy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frederick Howard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Herbert L. Martin was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and Tinian Island in the Pacific.
Carroll Abee worked for the Roane-Anderson Company.
Jacob Epting worked as a carpenter in Oak Ridge, TN from November 1942 to October 1943. While Epting assumed he was building a hospital, he was never formally told about the project he was working on.