National Museum of Nuclear Science & History
J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James W. Davis served as a master sergeant in the 393rd Bombardment Squadron. He was the flight engineer on the B-29 Jabit III on the Hiroshima mission.
George Mahfouz joined the Manhattan Project in 1943 when he was offered a job at the Houdaille-Hershey nickel plant in Decatur, Illinois.