A shortage of spaces in long-term care facilities for veterans will mean an unlikely reunion at an Ottawa hospital room this weekend for a group of Canadians and Americans whose lives intertwined 30 years ago during the Iran hostage crisis. John Sheardown, who was the Canadian Embassy’s chief immigration officer in Iran during the hostage crisis, is hobbled by an injured hip, suffering from dementia and unable to get a bed in a long-term care facility for veterans. So when his former colleagues gather to mark the 30th year since they took six U.S. officials into their homes and helped...