Well, what you have to do in Canada to be considered a foreigner is...walk down the street stark naked and painted blue...or wave an American flag, wear a big stetson, and keep asking, "Where do Ah find them eskimos around heah???"

Other than that, we tend to assume you're just another Canadian, given the multicultural nature of this country. We don't care what lingo you speak or what clothes you wear. ;-) This ain't a melting pot we have here in the Northland, it's a Cajun stew.

So I think Canada is way more vulnerable to the foreign troops slipping in on us unawares than the USA, all things considered. They would just have to be sure not to wear their uniforms, that's all. We're very accomodating here.