Poilievre's leadership tested as Conservatives seek broader appeal

Canada's Conservative leader Pierre Poilievre faces a crucial leadership review at the Calgary convention, with delegates expected to back him but public polls showing a polarized view of his leadership and questions about widening the party's appeal, especially on the US and Trump. The test follows last year's election defeat, a later bid to redefine policy, and signals of possible cooperation with Liberals on select domestic issues.