National Museum of Nuclear Science & History
J. B. Rice worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bob Emigh was in the Navy and worked with Deak Parsons on telemetry for the bombs. He was assigned as the science officer for the planned third bomb.
Wendell Countiss worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances Dunne was an explosives technician in Los Alamos during the Manhattan Project. She attended multiple universities but never obtained a degree.