National Museum of Nuclear Science & History
Attended the University of Oklahoma.
Harvey worked in the United States Engineer District Office.
Betsy Stuart worked as a secretary for the electrical engineering department at Hanford. Her husband, Charles F.
George W. Marquardt served as a captain in the 393rd Bombardment Squadron. Although he was regularly assigned to the Up An’ Atom, he flew in the mission to bomb Hiroshima as the aircraft commander of the Necessary Evil.