to hear what the prime minister has to say. also, why we should stop worrying so much about the stumbling revolutions in egypt, tunisia and around the arab world. but first, here s my take continue now that mitt romney is once again the front-runner, his campaign focus is returning to president obama. and he s probably going to start repeating a line that he s used often in the past. this is a president who fundamentally believes that this next century is the post-american century. now, i leave it to the president to describe what he believes, but as the author of the book the post-american world, i d like to clarify the phrase. at the very beginning of the book, i note, this is a book not about the decline of america but rather about the rise of everyone else. throughout the book, i m optimistic about america, and i m convinced it can prosper in this new world and remain the most powerful country on the planet. but i argue that the age of america s singular domin