The leader of Canada’s most populous province is bragging about the impact of his anti-tariff ad that prompted U.S.

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.

Ontario Premier Doug Ford says he doesn’t regret the anti-tariff ad featuring Ronald Reagan that has escalated his feud with President Trump.

Ontario Premier Doug Ford joins Meet the Press NOW to explain his decision to run an ad opposing President Trump’s tariff ...

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

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

President Trump called off trade negotiations with Canada on Thursday after the government of Ontario, the most populous ...

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 ...