Morning Update: How science saved the world's most premature twins

Good morning. When Adiah and Adrial Nadarajah were born at exactly 22 weeks, their odds of survival seemed as tiny as the babies themselves - but the twins just celebrated their third birthday. More on that below, along with Donald Trump's pick for a new Canadian government and our picks to beat the March Madness bracket odds. But first: Today's headlines Four Canadians were recently executed by China, Joly says Prime Minister Mark Carney is expected to call a snap election for April 28 At least 70 Palestinians were killed in Israeli air strikes across Gaza, health authorities say Trump…