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

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 ...

President Donald Trump says he plans to hike tariffs on imports of Canadian goods by an extra 10% because of an anti-tariff ...

President Donald Trump said Saturday he is increasing the tariff on Canada by 10% over current levels, further escalating ...

Trump, who called the ad misleading, had ended trade talks with Ottawa on Thursday, a day before escalating the tariff issue.

President Trump announced Saturday that he is raising U.S. tariffs on Canada by an additional 10% in response to the ...

US president says Ontario government's anti-tariff ad featuring Ronald Reagan needed to be taken down 'immediately'.

U.S. President Donald Trump said on Saturday he was increasing tariffs on Canada by an additional 10 percent “above what they ...

Although an Ontario government anti-tariff advertisement has shredded Canada-U.S. trade talks, Canadian officials all the way ...

One-minute television spot produced for Ontario government triggered furious reaction from U.S. President Donald Trump ...