Weekly Leadership Tip: When you wisely position yourself and others to embrace disruption, you're not just setting yourself and others up for success—you're setting the stage to make a big difference in the world. This past Friday, something extraordinary happened at the Oakland Coliseum. Angus Olaes, an 18-year-old die-hard Athletics fan, found himself in a moment of pure luck—or was it more than that? As Oakland squared off against the Milwaukee Brewers, Angus caught not one, not two, but...