National Museum of Nuclear Science & History
Edward Wiggers was a staff worker at Los Alamos during the Manhattan Project.
Jane Heydorn was a Manhattan Project WAC and electronics technician, who helped to develop bomb-testing equipment at Los Alamos.
Jack Morgan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.