J. E. Blum

Jacob Epting

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.

J. D. Gibson

J. D. Gibson worked for the Roane-Anderson Company.

H. J. Bezette

S. B. Colgate