President-elect Trump’s pledge to impose tariffs on Mexico and Canada threatens to upend decades of North American integration, a bumpy process that’s recast the two U.S. neighbors as providers of raw and finished goods for the world’s biggest economy.

Canadian Prime Minister Justin Trudeau met with Donald Trump Friday night at the president-elect's Mar-a-Lago resort. Speaking to reporters outside his hotel in West Palm Beach, Florida, on Saturday morning,

Financial analysts and business leaders on Tuesday reacted to a threat from U.S. President-elect Donald Trump to impose 25% tariffs on top trade partners Mexico and Canada when he takes office for a second term in January in a move that could trigger a trade war.

"It's a shot in the foot," Ebrard said of Trump's proposed tariffs, which appear to violate the USMCA trade deal between Mexico, Canada and the U.S. Ebrard warned the tariffs would lead to massive U.S.