National Museum of Nuclear Science & History
M. E. Brennan worked for the Watson-Flagg Engineering Company.
George Adams worked for the H. K. Ferguson 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.
Parsons worked in the 300 Area at Hanford during the Manhattan Project.
Jas Clayton worked for Clinton Laboratories at the X-10 Reactor.
