Trump hikes tariffs on Canada, intensifying spat over Ontario ad

U.S. President Donald Trump is once again raising tariffs on Canada — this time in response to Ontario’s anti-tariff ad campaign aired in the U.S. during the World Series. The details of what products might be affected are unclear. Trump and Canadian Prime Minister Mark Carney are both in Asia, with the Canadian leader set to conduct trade talks with multiple countries in the coming days. Mackenzie Gray reports.

• Carney claims feds have ‘sole responsibility’ for U.S. talks