U.S. tariffs on Canada have put experts at odds over how appropriate the action was, particularly given the unaddressed ...

I write to you today from the outskirts of Montreal, where President Trump's war on Canadian aggression has come to a ...

As a rule, it’s unsettling when Republican White Houses claim to have secret evidence of foreign chemical labs.

White House economic adviser Kevin Hassett said on Sunday he was hopeful a dispute with Canada over accusations of the deadly ...

Trump has cast Canada as a major importer of the synthetic opioid to the US. But the seizures at the northern border ...

The president’s tariffs are chiefly intended to pressure Mexico and Canada to help slow the flow of the deadly drug fentanyl into the United States, according to administration officials. “What ...

Incoming Canadian Prime Minister Mark Carney says he's ready to meet with U.S. Donald Trump if he respects Canadian ...

Canada announced a slew of new tariffs Wednesday on imports from the United States amid a burgeoning trade war with President Donald Trump.

Canadian and Chinese officials say they were already helping reduce fentanyl smuggling. Prime Minister Justin Trudeau said ...

That’s the clear message behind the Trump fentanyl tariffs on China, Canada and Mexico. Today, China continues to provide the flood of precursor chemicals that the Mexican drug cartels use to ...