The first thing you notice about America’s 42nd president when he walks out on stage is how much skinnier he is today than he was 30 years ago, when he staged a shocking upset of a sitting president who only a year earlier had a 90 per cent approval rating. Bill Clinton doesn’t really walk out on stage. He sort of ambles out slowly with a huge grin on his face, surveying the audience. On this day, it immediately offers a standing ovation even before he enters from the wings. And why not? Toronto has always loved Clinton, as evidenced...