This David Yepsen account of Obama in Iowa yesterday is exactly how I found him in New Hampshire. Especially this: “In his case, there were too many uhs and ahs in his answers and he seemed to fumbling for answers. It was as if he was quite aware he was tired and was being super cautious in his answers.” Given that this race is a marathon and stamina and energy is a huge part of it, this could be trouble for Obama. Also, here’s a textbook example of Obama running on Obama. How will he fix America’s diplomatic problem? Part of his answer is that “on the day I’m sworn in, the world looks at this country differently.” Perhaps the most important piece of Obama’s campaign platform continues to consist of the sheer act of Obama winning the nomination and the presidency–then, we’ll all be hopeful again, even people overseas.