How President Donald Trump's annexation comments impacted Canada's election, boosting Liberal fortunes and creating hurdles for Pierre Poilievre's Conservatives in their bid to unseat ruling Liberals.

Canada is America’s second-biggest trading partner and one of its closest allies on many fronts, from national security to commerce.

Canada’s new prime minister, Mark Carney, won the job with a promise to confront increased aggression shown by President Donald Trump — and he will have the opportunity to do that in a face-to-face Oval Office meeting.