National Museum of Nuclear Science & History
Gibson worked in the United States Engineer District Office.
Smith worked at the 200 East Area at Hanford during the Manhattan Project.
Owen Chamberlain (1920-2006) was an American physicist and winner of the 1959 Nobel Prize. He joined the Manhattan Project in 1942 after his graduate studies were interrupted by World War II.
D. J. O'Leary worked for the Tennessee Eastman Corporation at the Y-12 Plant.
