National Museum of Nuclear Science & History
F. M. Tench worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ralph Bloomfield served in the 603rd Air Engineering Squadron.
William (W.) Gregory Marley was a British physicist and photography expert, who was part of the British Mission to Los Alamos during the Manhattan Project.
George Farley worked for the Tennessee Eastman Corporation at the Y-12 Plant.