Investor and former America Online CEO Steve Case, the author of a new book called "The Third Wave," talks with Kara Swisher about how companies like AOL made on-ramps to the Internet and where we'll find the next big ideas. He dissects why the notorious AOL Time Warner merger failed and explores what the big market leaders need to do to stay on top. America can create millions of new jobs, he argues, by expanding the startup mentality nationwide, including to non-tech sectors.