Workers and industry face enormous regulatory burden when trying to move people back and forth between Canada and the United States for economic purposes. A workforce that is mobile, highly-trained and competitive with the rest of the world is a necessity in the new world economy. Why wouldn't our two governments facilitate the movement of skilled workers to work on major projects in both countries and help manufacturing (or technology) giants get the talent they need where they need it?
Armed American police officers will now be able to stop Canadians, in Canada, inspecting, checking and asking questions. The Conservatives will tell us that an armed American cop in Canada is all about trade, jobs and security, not sovereignty. If this is true, then can we not expect to see Mounties stopping Americans on the Buffalo side? I don't believe Canadians want American police operating and carrying guns in Canada. It's just not right. Harper did promise though that when he's done, we won't recognize Canada. Perhaps we can all reminiscence about that when stopped and questioned by an American police officer, in our own country.
Whenever Canadians cross the border, it is inevitable they will find cheaper goods in the United States. There is a reason that helps explain part of the price differences: $3.6 billion in customs tariffs. All consumers would benefit from more competition and an end to anti-consumer tariffs. But more importantly, low-income Canadians would benefit the most.