National Museum of Nuclear Science & History
Henry Ward worked for the United States Engineer District Office.
J. N. Holt worked for the United States Engineer District Office.
Conen served as a first lieutenant in the 393rd Bombardment Squadron. He participated in the mission to bomb Hiroshima as a flight engineer for the Top Secret.
Frank J. Brady served in the 320th Troop Carrier Squadron.
H. H. May worked for the J.A. Jones Construction Company.
