National Museum of Nuclear Science & History
E. S. Ethridge worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Schwerin was drafted shortly before the end of the war, in 1945. Following the war, he re-enlisted to avoid being put on a desk job.
Bowers worked in the United States Engineering District Office.
Hilford Nelson worked for the Tennessee Eastman Corporation at the Y-12 Plant.