National Museum of Nuclear Science & History
John Roedel worked for the Fercleve Corporation.
E. E. DeLong served in the 509th Headquarters and Base Services Squadron.
Peer de Silva (1917-1978) was an American Army officer and a station chief for the CIA. De Silva was born in San Francisco.
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.