President Donald Trump said in a social media post Saturday that a Canadian TV ad criticizing tariffs was a “hostile act,” ...

Ontario's premier bragged Monday about the impact of his antitariff ad that prompted U.S. President Donald Trump to end trade ...

The advert really irked Trump, who claimed that the very real speech was a “fake.” Trump also cited the advertisement as his ...

The premier said the advert was viewed one billion times as Trump said he has no plans to meet with his Canadian counterpart.

By the weekend, negotiations between Washington and Ottawa were frozen, and President Donald Trump had imposed fresh tariffs.

The editorial board of The Wall Street Journal is criticizing President Trump over his reaction to a advertisement ...

The Wall Street Journal took President Donald Trump to task in a new editorial accusing him of throwing a "tantrum" over the ...

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 ...

Ontario Premier Doug Ford ran an ad highlighting President Ronald Reagan’s support for free trade, which resulted in retaliation from President Trump, who imposed a 10 percent tariff on ...

The president is worried that his tariffs case before the court has big holes. Canadian officials have confirmed those fears ...

President Donald Trump canceled trade negotiations with Canada after Ontario released an ad using Ronald Reagan's words to ...