National Museum of Nuclear Science & History
R. Niekirk worked for the Roane-Anderson Company.
Melvin H. Bierman served as a sergeant in the 393rd Bombardment Squadron. Bierman was regularly assigned as a tail gunner in the Up An’ Atom, but did not fly in that plane in the August 1945 bombing missions on Hiroshima and Nagasaki.
Sheffe Abraham served in the 1st Ordnance Squadron.
Hendrickson worked in the United States Engineer District Office.