National Museum of Nuclear Science & History
S. D. McGee worked for the Edenfield Electric Company.
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.
O. E. Brueggeman worked for the J.A. Jones Construction Company.