Nowhere is the toll of Trump’s trade policies more apparent than in Canada’s manufacturing heartland in the provinces of ...

Canada will unveil retaliatory tariffs on a range of U.S. goods on Tuesday after Washington moved to impose punitive measures ...

Canadian Prime Minister Mark Carney said he told Ontario's premier not to run an anti-tariff ad that prompted President Trump ...

An automaker’s decision to shift Canadian jobs to the United States has left workers in Brampton, Ontario, feeling betrayed ...

The Supreme Court will decide whether President Trump’s sweeping global tariffs are legal in a case with major consequences ...

U.S. Sen. Chuck Grassley, a free trade proponent, says he voted against the Senate measure "to give the president's plan ...

The Supreme Court seemed inclined Wednesday to limit President Donald Trump’s tariffs. While both sides faced skepticism from ...

If the Supreme Court rules that President Trump's tariffs are illegal, officials may face the unprecedented task of refunding $90 billion in already collected revenue.

Trump is claiming sweeping powers to impose (and rescind and reimpose and re-rescind) tariffs under the International ...

Justices question whether Trump has the power to impose tariffs on most imports. The questions reveal much about where they ...

Donald Trump's tariffs have raised costs on clothing and toys from China, cars and trucks from Canada and Mexico, liquor from ...

Former federal prosecutor Jeffrey Toobin threw Anderson Cooper for a loop on Wednesday by telling the host that if the ...