Those damn habitants!
Anyways, I don't see how Canada hasn't been friendly? I guess being your number one trade partner is one thing, finishing a war that the U.S. started and quickly abandoned for another one that was by every standard imaginable a foolish one.
Yep, we're really unfriendly.
Your gripe has to do with one border patrol officer who happened to be in a bad mood. I assure you that many similar situations have occurred going in the opposite direction.
And by the by, it's "CanadiAn".