National Museum of Nuclear Science & History
Albert Steiner was a staff worker at Los Alamos during the Manhattan Project.
James King worked at the Y-12 Plant in Oak Ridge, Tennessee, in the uranium purification process from February 1944 to February 1947.
Charles Bacon served in the 1st Ordnance Squadron.
John von Neumann was a Hungarian-American mathematician, physicist, and polymath. A child prodigy, by the age of eight he was familiar with calculus and knew Ancient Greek.