National Museum of Nuclear Science & History
W. E. Young worked for the J.A. Jones Construction Company.
Harold Smith worked for the Kellex Corporation at the K-25 Plant.
Clarence Trammell was a staff worker at Los Alamos during the Manhattan Project.
A. M. Koerner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Milton worked at Los Alamos during the Manhattan Project.
