Officers at Durches, France: L. to R.: Maj. R. Royce commander of the 135th. Aero Squadron and  Brig. Gen. B. Foulois in command of allthe air forces in the A.E.F.
M.S. Lentz, War Department. Army War College. Historical Section. World War I Branch. ca. 1918-ca. 1948
1918-08-09
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