National Museum of Nuclear Science & History
Frank McLaughlin served in the 1st Ordnance Squadron.
O. J. Arwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frederick E. Brown served as a sergeant in the 393rd Bombardment Squadron. He was the assistant engineer/scanner regularly assigned to the B-29 Some Punkins.
Frederick H. Zimmerli served in Project Alberta.