Trump's expletive-filled threat to Iran, Byelection advance voting, Dog import ban, and more.

Hours after celebrating the high stakes rescue of an American airman inside Iranian territory, the U.S. President issued another threat against Iran. In a profane Easter morning post, Donald Trump vowed to target Iran's power plants and bridges. This latest invective has prompted pushback from Iran and from some inside the U.S.Also: Voters in three federal ridings, two in Ontario, one in Quebec, were out at advance polls this holiday long weekend. Voter turnout was high, especially in Terrebonne - a riding north of Montreal. The results could give the federal Liberals a majority in Parliament, thanks to recent defections from other federal parties.And: Animal rescue groups are calling on Canada to end its ban on importing rescue dogs from over 100 countries. The temporary ban was brought in in 2022, after two rescue dogs from Iran tested positive for rabies. Organizations say the ban is too heavy-handed. But some vets warn the risk is too great.Plus: Mexico fights a measles outbreak, Preventing the health risks of wildfire smoke, The decline of tween pop culture, and more.