National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
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.
Thomas Frye served in the 1395th Military Police Company, Aviation.
Joe Wilson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
