The Conservative Party was once considered the heavy favorite in Canada’s election. But President Trump’s trade war has upended the campaign, with the Liberal Party surging.

Voting begins at polls in Toronto Watch live from Toronto as Canadians vote to either extend the Liberal Party's decade in power or hand control to the Conservatives. They'll pick either Prime Minister Mark Carney or opposition leader Pierre Poilievre to lead the way forward,

The US president came to dominate on the campaign trail, with the contest being viewed as a referendum on how Canada should engage with him.