National Museum of Nuclear Science & History
Vaughn Wrenn worked for the Roane-Anderson Company.
R. A. Wentworth worked for Clinton Laboratories at the X-10 Reactor.
Joseph M. DiJulio served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as a radar operator on the Up An’ Atom, but did not fly in that plane during the August 1945 bombing missions on Hiroshima and Nagasaki.
