National Museum of Nuclear Science & History
William Bradshaw worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charlie L. Gibbs served in the 1027th Air Material Squadron.
James C. Hart was a DuPont chemist and member of the health physics group during the Manhattan Project.
Eugene S. Grennan served as a 2nd lieutenant in the 509th Composite Group. He was the flight engineer on the Straight Flush during the Hiroshima mission.
