National Museum of Nuclear Science & History
J. B. Corban worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Rathbun Wilson (1914-2000) was an American physicist who also worked as a sculptor and architect.
Hauser worked in the United States Engineer District Office.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.