National Museum of Nuclear Science & History
S. M. Luttrell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. M. Walker, Jr. worked for the Kellex Corporation at the K-25 Plant.
Samuel Podgor was born to Russian-migrants in New York City. He served in the Special Engineer Detachment at Los Alamos, NM where he worked in the Theoretical Division under Klaus Fuchs.