National Museum of Nuclear Science & History
P. N. Smith worked for the H. K. Ferguson Company.
Reeder served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Before the war, Reynolds worked closely with Ernest Lawrence planning and developing the cyclotrons at the University of California at Berkeley, as well as working in the radiation lab at there.
J. A. King worked for the Roane-Anderson Company.
