National Museum of Nuclear Science & History
R. A. Smith worked for the H. K. Ferguson Company.
Jake Seligman was a staff worker at Los Alamos during the Manhattan Project.
Mildred McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hollenbach worked at the 200 West Area at Hanford during the Manhattan Project.
N. N. Barwick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
