Shots of several United States Air Force aircraft parked on frozen Ottawa River, Interprovincial Bridge visible in background. Shot of spectators. CUs of USAF airplanes, spectators and LS of bridge. Shot of airplane taking off in a cloud of snow, other taxiing about. CU of plane and spectators. Shot of group of men attempting to start plane. Shots of spectators milling, of airmen. GROUND TO AIR SHOT of USAF plane swooping over river and turning sharply in front of onlookers. Shots of people on ice, of pilots posing. (00/02/1930)