Colleges, businesses, and bureaucracies have long operated on an "old power" model — rigid hierarchies that rule from the top down. But Henry Timms says that paradigm is going extinct. In his book, "New Power: How Power Works in Our Hyperconnected World — and How to Make It Work for You," Timms argues there's another force emerging. It's transparent, collaborative — and it's going to embolden all of us to change the world from the bottom up.