. . . "Aviation Section, Signal Enlisted Reserve Corps" . . . "1,218 men, 280 aircraft (6 April 1917)" . "air service with the U.S. Army Signal Corps" . "Aviation Section Signal Corps" . . . . "Aviation Section of the U.S. Signal Corp" . "1915 court-martial" . . . . "U.S. Army Signal Corps Air Service" . . "Aviation Section of the Army Signal Corps" . . . "United States Army" . . . "United States Army Aviation Section" . "Army Aviation Section" . "Air Service" . "aviation Section of the United States Signal Corps" . . "army air service" . "Signal Corps Aviation School General Order No. 10" . . . . . . . . "United States Army Signal Corps Aeronautical Division" . . "Aviation Section, Signal Corps" . . "Aviation Section" . "U.S. Signal Corps" . "Aviation Section, U.S. Signal Corps" . . . "Aviation Section of the U.S Signal Corp's" . . "Signal Corps' Temporary Aviation Section" . . "44 officers, 224 men, 23 aircraft (1914)" . . . . "U.S. military aviation" . "Aerial warfare" . "U.S. Army Air Service Signal Corps" . "flying corps" . . "Aviation Section in the Signal Corps" . "1918" . "aviation section" . . . . . "Aviation Section, U.S. Signal Corps" . . "Army Air Corps" . . "US Army Signal Corps Aviation Section" . . "U.S. Army Signal Corps Aviation Section" . "1914" . "Signal Corps" . . "Army Signal Corps" . "Signal Officers Reserve Corps" . "Aviation Section of the U.S. Signal Corps" . . . . "Aviation Section of the Signal Corps" . "Signal Corps Aviation Section" . "United States Army Aviation Corps" . "Aviation Section, Signal Officers Reserve Corps" . . "air service" . . . "United States Army Signal Corps Aviation Section" . . "Aviation Section, US Signal Corps" . . "aviation cadet" . "Army" . "Punitive Expedition" . . . . . . . . "American military aircraft" . . .