Arianna Explains Why We Should All Be Celebrating

Arianna posted this after the Iowa Caucus last night about the real optimism Obama possesses that no other candidate seems able to grasp, and I couldn't agree more. Well, except about the part that it may not last. It has to last if we don't want *gulp* President Huckabee sworn in a year from now. I wish I had kept count of all the times the candidates and pundits said "change" last night, didn't somebody have a thesaurus?