"Blame Canada"--It's not just a song in a movie

John McCain says 9-11 terrorists came from Canada

John McCain is the latest high-profile politician to repeat the diehard American falsehood that the 9-11 terrorists entered the United States through Canada.

Just days after Janet Napolitano, the U.S. homeland security secretary, sparked a diplomatic kerfuffle by suggesting the terrorists took a Canadian route to the U.S. eight years ago, McCain defended her by saying that, in fact, the former Arizona governor was correct.

"Well, some of the 9-11 hijackers did come through Canada, as you know," McCain, last year's Republican presidential candidate, said on Fox News on Friday.