The measure was in response to what the U.S. president called “misrepresentation” of Ronald Reagan’s comments.

A mayor from the Canadian province of Ontario defended an advertisement paid for by his province that includes remarks from ...

Trump threatened once again to turn the key economic relationship between the United States and its second-biggest trading ...

President Donald Trump said on Saturday that he plans to hike tariffs on imports of Canadian goods by an extra 10% because of ...

Ontario's ad criticizing tariffs aired during the World Series, hours after President Donald Trump said he'd slap new tariffs ...

President Trump said he's ending trade talks with Canada over an anti-tariff ad campaign by the province of Ontario that uses ...

Ontario Premier Doug Ford says he’s pulling the TV ad that caused President Donald Trump to say he was ending trade ...

President Trump announced Saturday that he is raising U.S. tariffs on Canada by an additional 10% in response to the continued airing of an anti-tariff advertisement created by the local government of ...

U.S. President Donald Trump announced on Saturday that he would raise tariffs on Canada by an additional 10%, following his ...

Donald Trump pledged to increase tariffs on Canadian goods by another 10% in response to what he described as "a fraudulent advertisement on Ronald Reagan’s Speech on Tariffs" Saturday.

Canadian Prime Minister Mark Carney will travel to Washington early next week to advance talks on tariff relief on key sectors such as steel and cars. He departs Monday evening with meetings scheduled ...