National Museum of Nuclear Science & History
Melvin L. Dietrich worked as a welder and electrician in a number of facilities across the Oak Ridge, Tennessee facility.
Charles E. Kircher III (1908-1972) was a chemical engineer who worked on the Manhattan Project for DuPont.
Victor Waithman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
P. P. Evans worked at the 200 West Area at Hanford during the Manhattan Project.