Canada’s premiers are urging Prime Minister Justin Trudeau to step up border security and defense spending to assuage US President-elect Donald Trump’s concerns, with the leader of the largest province calling the federal government “slow to react” and “stuck on its back foot.

Mexican President Claudia Sheinbaum spoke to President-elect Donald Trump after he threatened to impose tariffs and she hinted at retaliation in a letter.

Migrants often gather in groups in southern Mexico as a means of protection from criminal groups. But they almost never make it anywhere near the U.S.-Mexico border.

President-elect Donald Trump said Mexican President Claudia Sheinbaum had agreed Wednesday to "stop" US-bound migration, a claim she was quick to publicly downplay.

The Mexican president wrote to President-elect urging him to open conversation between the U.S. and Mexico about the imposition of new tariffs.