KISSIMMEE, Fla. – A dozen Canadian women are heading to Florida on a mission unrelated to sun, surf and sand — they intend to help Hillary Clinton defeat Donald Trump. They’re bunking in a pair of houses that will serve as temporary campaign dorms for the travelling Canucks, as they knock on doors and make calls in what’s arguably the most important region of the most important swing state in the U.S. election. ”We didn’t come here to have a holiday — we’re here to work,” said Cheryl Conley-Strange. ”It’s a lot of work.” She knows from experience. The Winnipeg...