Wildfires in Canada have forced tens of thousands of people to leave their homes, and the smoke drifting over the border has sparked air quality concerns across the northern Unite

The metro area could see a high level of fine particulate matter drifting down from Canada where 121 fires are burning in the Manitoba province.

I think Canada could be one where there's just a tariff, not really a negotiation." The two nations are trying to work out a trade deal before August 1, when Washington is threatening to impose 35% tariffs on all Canadian goods not covered by the U.

Canada's main stock index struggled for direction on Friday, after President Donald Trump said the United States may not reach a negotiated trade deal with Canada.