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

The ad, commissioned by Doug Ford, Ontario's outspoken Conservative premier who is sometimes compared to Trump, uses a ...

(Bloomberg) — In the global portfolio of political ads that changed history, a handful stand out.

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

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

Ontario Premier Doug Ford said he will pause the ad on Monday "so that trade talks can resume." ...

President Donald Trump pulled out of trade talks with Canada Thursday night, furious over what he called a “fake’’ television ...

In a late-night social media post, the U.S. President accused Canada of misusing former President Ronald Reagan’s words ...

Ontario Premier Doug Ford didn’t back down and says Canada and the U.S. are friends, neighbors and allies and Reagan knew ...

Ontario Premier Doug Ford earlier had tweeted an unedited video showing Ronald Reagan criticizing tariffs. Trump has made ...

Trump's announcement came after the Canadian province began running a TV ad that features a speech by Ronald Reagan.

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