Canadian Prime Minister Justin Trudeau said he had a "good call" with President-elect Donald Trump, who said he would impose a 25% tariff on all Canadian imports to the U.S. as long as the border remains insecure.

Prime Minister Justin Trudeau on Tuesday said Canada must stay united against a threat by Donald Trump to impose tariffs but two major provinces quickly called on him to address the U.S. President-elect's concerns.

Canadian Prime Minister Justin Trudeau said Tuesday he had a “good call” with President-elect Trump following the incoming U.S. leader’s pronouncement that he would impose a 25 percent tariff on

Prime Minister Justin Trudeau on Tuesday said he would meet the premiers of Canada's 10 provinces this week to discuss U.S. relations, a day after President-elect Donald Trump vowed to impose tariffs on Canadian exports.

Canada's PM Justin Trudeau reacted swiftly after Donald Trump threatened to levy tariffs on Chinese, Mexican, and Canadian exports as world currencies plunged.