U.S. President-elect Donald Trump said on Saturday he discussed the border, trade and energy in a "very productive" meeting with Canadian Prime Minister Justin Trudeau amid fears of a trade war. Trudeau paid an unannounced visit to Florida on Friday evening and had dinner with Trump at his Mar-a-Lago residence,

The president-elect said that he would impose the across-the-board tariffs on Day 1 and that they would stay in place until Canada, Mexico and China halted the flow of drugs and migrants.

President-elect Donald Trump threatened to impose sweeping new tariffs on Mexico, Canada and China as soon as he takes office as part of his effort to crack down on illegal immigration and drugs. He said he would impose a 25% tax on all products entering the country from Canada and Mexico,