National Museum of Nuclear Science & History
H. S. Russell worked for the Roane-Anderson Company.
D. C. Miller worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Peter Newport Bragg, Jr. served as a civilian engineer working for the U.S. Navy beginning in 1944. A brilliant chemical engineer, he volunteered for a dangerous assignment while employed by the U.
Carl W. Rein served as a staff sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.