Norman Dawson

Richard L. Roberts

A. M. Hartman

A. M. Hartman worked for the Roane-Anderson Company.

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.

G. E. McMillan

 McMillan worked in the 100 F Area at Hanford during the Manhattan Project.