Send us Fan Mail Google had quite a run, from its market-leading search engine to Gmail to the Android operating system. For the longest time, it seemed like a veritable fount of innovation. But in recent years, dogged by antitrust lawsuits, it looks less like a forward-thinking innovator and more like a tired dinosaur trying desperately to hold onto its piece of the profit pie. Why does that same evolution happen to so many companies? Looking for answers in Clayton Ch...