National Museum of Nuclear Science & History
W. C. Carnell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. J. Oates worked for the Kellex Corporation at the K-25 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.
Dexter Wolfe was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.