Reuters: Some residents began returning to damaged homes on Saturday after record-breaking floods in southern Alberta that killed at least three people, displaced more than 100,000 and will leave the core of Canada's oil capital, Calgary, without power for days.
Communities to the south and east of Calgary were on high alert as flood waters washed across the region. And even as Calgary lifted some evacuation orders, officials warned people not to become complacent.
"We have a situation across southern...