NATIONAL BESTSELLER Throughout her groundbreaking career in business and politics, Hurricane Hazel McCallion saw it all. In 1978, she defeated a popular incumbent to win election as mayor of Mississauga, a rising city near Toronto that was, until then, a collection of towns, villages and farms. No one foresaw that the indomitable Hurricane Hazel would become so wildly popular that she would remain mayor until 2014, retiring at age 93. Within months...