Benoit Benoit:
Instead of asking if the US is disengaging itself from Canada, we should ask if Canada is engaging itself enough to prevent terrorists from crossing our common border.
Which way? North or south? South of the border is not our problem; it's theirs. Terrorists come from Canada? Fine. It's up to the ever so powerful and intelligent American border guards to root them out and prevent them from crossing, not Canada. Then again, its up to Canada to root out and prevent people like them ever existing.