National Museum of Nuclear Science & History
E. H. Grey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edward Whitaker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Tappscott worked at the 100-F Area at Hanford during the Manhattan Project.
John A. Wilson served as a captain in the 393rd Bombardment Squadron. He was the aircraft commander on the B-29 Jabit III on the Hiroshima mission.