Donald Trump has turned once close allies into enemies as he has ignited a trade war against the likes of Canada and Mexico.

Ontario Premier Doug Ford is now apologizing to the American people for the fallout from the ongoing trade negotiations ...

President Donald Trump's increased tariffs on all U.S. steel and aluminum imports took effect on Wednesday, stepping up a ...

The U.S. stock market fell further Tuesday following President Donald Trump’s latest escalation in his trade war, ...

Trump's action to bulk up protections for American steel and aluminum producers restores effective global tariffs of 25% on all imports of the metals.

"It is like we've been gut-punched by our best friend," said one Canadian traveler of the U.S. president's attacks toward his ...

In response, Ontario agreed to suspend its 25% surcharge on electricity exports to Michigan, Minnesota and New York.

The U.S. stock market fell further following President Donald Trump’s latest escalation in his trade war, briefly pulling ...

U.S. President Donald Trump's increased tariffs on steel and aluminum imports took effect on Wednesday as prior exemptions, ...

Ontario Premier Doug Ford reversed course on a 25% electricity surcharge after President Trump threatened a 50% tariff.

U.S. tariffs and potential recession concerns hit stock markets. Former Indianapolis Mayor Greg Ballard discusses impact on Indiana farmers and manufacturers.

Stores in Canada have been removing U.S.-made bourbon from their shelves in retaliation for stiff tariffs placed on the ...