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.
Richard Claassen was a research assistant at the SAM Lab at Columbia University from 1944 to 1946. While there, he built and used fluidic systems to test for unusual leaks in diffuser tubes.
Kitson worked in the 300 Area at Hanford during the Manhattan Project.
F. L. Hopkins worked for the Tennessee Eastman Corporation at the Y-12 Plant.
