Hardly any of the innovative energy in the political world is put to work solving real problems. That's because politicians and their handlers are spending almost all of their time thinking up ways to raise campaign money. Sometimes it's creative, most often it's crass. You've heard of pay to play. Now it looks like it's pay to pee. Hey, if you can spare a hundred bucks for the big rally there'll be a porta-potty for you to use when nature calls!