Sal woke up. His head pounding, as if he’d spent the entire night drinking. But something more incredible had happened than a great night out with friends. Sal had saved a life. In fact, he’d saved multiple lives. There was a time when Sal’s life consisted mostly of drudgery. Waking up, going to the office, talking about the latest movie or Blue Jays game with coworkers, pretending to work, then going home and watching television until he passed out. That all changed just a few weeks ago.