National Museum of Nuclear Science & History
C. H. Roddy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Farrell worked for Stone and Webster Engineering Corporation.
Curtis Walseth worked for the United States Engineer District Office.
Harmon worked in the United States Engineer District Office.
John Douglas Cockcroft was a British physicist and recipient of the 1951 Nobel Prize in Physics. He was a member of the Tizard Mission to the United States in the autumn of 1940.