National Museum of Nuclear Science & History
H. L. Nussmeyer worked for the United States Engineer District Office.
Charles Pigott worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lee R. Masoner served with the 603rd Air Engineering Squadron of the 509th Composite Group on Tinian Island in the South Pacific during World War II.
John Leahy worked for the United States Engineer District Office.