Canadian negotiators left Washington Friday without a deal to prevent President Donald Trump from enacting new 50% tariffs on about $20 billion worth of goods.

Trade talks between Canada and the United States failed at the last minute on Friday night, reigniting the North American trade war, with Ottawa vowing to match Washington’s…

Canadian Prime Minister Mark Carney vows to retaliate, says his country recognized that 'America has changed' and that the two countries would 'not return to our old relationship'

WASHINGTON/OTTAWA -- The United States and Canada failed to reach a trade deal on Friday, and the White House said that it would impose 50-percent tariffs on certain imports from…