In any substantial ways, it will not matter one bit, which of the two parties in the US occupy the govenorships of states or seats in congress. Even the affiliation of the president matters not to us in any meaningful way, even if we are interested in the presidential elections, just like we follow other celebrities, like lindsay lohan and Angelina Jolie.Not sure how the hell you could possibly think that it doesn't matter to Canada.
You have to be extremely naive if you believe that the foreign policies of the worlds (only) superpower is dependent upon who is govenor of Ohio, congressman from the 3rd district in California or even the president.