Canada is gearing up for federal election. Here’s what’s at stake

Canadians will vote for a new government on Monday in an election that has been upended by U.S. President Donald Trump ‘s trade war and his threats to make Canada the 51st state.

Prime Minister Mark Carney and the governing Liberal Party appeared poised for a historic election defeat until Trump slapped heavy tariffs on Canada and began threatening its sovereignty.

Trump’s attacks have infuriated Canadians, who are canceling trips to their southern neighbor and avoiding buying American goods when they can. The surge in Canadian nationalism has bolstered the Liberals’ poll numbers...