Hello America? This is Canada calling.
Just thought we'd gently remind you that we have the third largest recoverable crude oil reserves in the world after Saudi Arabia and Venezuela, we have the longest undefended border in the world between our two countries, we speak the same language (sort of....), and haven't gotten into any serious tiffs in 204 years. We'd respectfully like to suggest you might want to consider doing more business with countries that you've more or less gotten along with. I know we have our quirks, and some things we just can't seem to agree on. But please remember that our government doesn't speak for every individual Canuck all of the time. Some Canadians do agree with you on many more things than the average citizen, and especially more so than the current government in Ottawa.
So, could we be so bold as to suggest something that will benefit the both of us? We've even thought up a name for it. We call it the Keystone Pipeline. Thanks very much, and have a great day!