@CNN: Video shows how close an Air Canada flight came to mistakenly landing on a crowded taxiway at San Francisco International Airport last year https://t.co/AYmTerQVfm https://t.co/oRDYQ3kI8F

@CNN: Video shows how close an Air Canada flight came to mistakenly landing on a crowded taxiway at San Francisco International Airport last year https://t.co/AYmTerQVfm https://t.co/oRDYQ3kI8F