Frontrunners include Chrystia Freeland and Mark Carney, who are making the case they can guide Canada through domestic and international issues. At the top of the list: mounting trade tensions with the United States.

The four candidates vying to become the next leader of Canada’s Liberal party have made the case during a debate why they are best suited to deal with U.S.

Canada's Liberal Party is set to announce a new leader following Prime Minister Justin Trudeau's decision to step down. Leading candidates include Mark Carney, Chrystia Freeland, and Karina Gould, each bringing unique experiences and political backgrounds to the race,