Glenn Greenwald senses one. I'm not so sure. But I do feel this country is ready for major change in this next election. Whichever candidate manages to persuade the most that he or she will turn the page on the Bush years - on the recklessness, callousness and incompetence that has plagued the government - will win. The Democrats have an advantage in this, of course. But they need not be alone. McCain seems to be sensing the mood. I think we need a Hagel candidacy to cement it.