National Museum of Nuclear Science & History
Barbara McLeod worked for the United States Engineer District Office.
F. J. Underwood worked for the Roane-Anderson Company.
Hyman George Rickover was a Navy admiral who served during World War II who is known as the “Father of the Nuclear Navy” due to his role in developing the first nuclear-powered submarine.
A. J. MacDonald worked for the Union Carbide & Carbon Corporation.