The word "change" had great resonance in the Iowa campaign. In part, the yearning for change arose because George W. Bush has led the nation down so many dead-end paths. But from the conversations I had with Iowans, it seemed clear to me that change is also shorthand for the disconnect between the Washington state of mind and the widespread expectation, hardly unreasonable, that this city ought to actually get something done every once in a while.
Whether it gets done after a bare-knuckle brawl or a chorus of "Kumbaya" really doesn't matter.
My singing has been ruled in violation of the Geneva Convention, so I must opt for the former. Hint: bare knuckles wrapped around a wrist pin works good. I used to use a roll of quarters but it took too much time to round up all the loose change afterwards.