I don't have a good answer to this. I don't expect Bill Clinton, who's not a shrinking violet, to be neutral in his own wife's nomination campaign. But I have to admit that the intensity of Bill Clinton's attacks on Barack Obama really makes me uncomfortable. I know there are a lot of Democratic party insiders, mostly older than I am, who don't like it either. But I wonder if there's not some generational aspect to it for people my age. I was in my early 20s in 1992. And really throughout the 90s you couldn't be a bigger Clinton guy than I was. So it's hard to see that history (and it's quite some history) leveraged to muscle this campaign.