National Museum of Nuclear Science & History
H. G. Hoberg worked for the United States Engineer District Office.
Raymond G. Knapp served in the 1st Ordnance Squadron.
Ernest W. Frey served in the 393rd Bombardment Squadron.
Joseph Papineau served in the Army at Los Alamos during the Manhattan Project.
Dunker worked at the 100-B Area at Hanford during the Manhattan Project.
