National Museum of Nuclear Science & History
Harris worked for Stone and Webster Engineering Corporation.
J. T. Deegan worked for the Combustion Engineering Company.
Berry worked for Stone and Webster Engineering Corporation.
James Runyan was a staff worker at Los Alamos during the Manhattan Project.
August “Gus” Knuth was a millwright and carpenter who helped construct Chicago Pile-1. He was present on December 2, 1942 when the pile went critical in the first self-sustaining chain reaction in history.