National Museum of Nuclear Science & History
Kelleher worked for Stone and Webster Engineering Corporation.
Victor Migneco served in the 1st Ordnance Squadron.
Johnston worked at the 300 Area at Hanford during the Manhattan Project.
Virgil Harris worked on the Manhattan Project at Los Alamos. After the war, he worked for Sandia National Laboratories.
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.
