CNN Fareed Zakaria GPS October 21, 2012
fuel. i'll sit down with fedex ceo fred smith to talk about the future of energy. that crucial subject, the future of energy, is also at the heart of our latest gps special, which airs tonight at 8:00 and 11:00 p.m. eastern and pacific. in "global lessons: the roadmap for powering america" will take you around the world to bring you ideas about energy back home. but first here's my take. the second presidential debate has been studied and analyzed mostly as a prize fight. who punched hard, who missed a swing. that's fine. but there was a substantive aspect to the debate as well. pr...