OTTAWA — The race to replace Canadian Prime Minister Justin Trudeau is dominated by one name: Donald Trump. How to wrestle with the incoming president and his tariff threats has emerged as the defining question in the Liberal Party leadership contest.

President-elect Donald Trump reacted to Canadian Prime Minister Justin Trudeau's decision to resign on Monday, Jan. 6, suggesting that now would be a good time for Canada to join the United States

New Democratic Party (NDP) leader Jagmeet Singh has warned US President-elect Donald Trump sternly over his plans to annex Canada.

The resignation comes as US president-elect Donald Trump continues to troll Justin Trudeau, calling him "governor" and referring to Canada as the "51st state" in a succession of social media posts

Canadian Prime Minister Justin Trudeau once again dismissed US President-elect Donald Trump's remarks suggesting Canada could become the 51st state of the United States.

By David Ljunggren (Reuters) - Canada's ruling Liberal Party is looking for a new leader to replace Prime Minister Justin Trudeau, who announced on Jan. 6 he intended to step down. The Liberal Party will pick a new chief on March 9.

Former central banker Mark Carney kicked off his bid to replace Justin Trudeau as the head of Canada’s Liberal Party and the country’s prime minister, saying he has the experience to manage a crisis and to deal with Donald Trump’s protectionism.