Women communicate differently and process information differently, which leads them to resolve conflicts differently.

Washington is still very much a male-oriented culture. Being from Los Angeles, I think it is less so there - there is less attachment to tradition, perhaps, there is more flexibility, more acceptance of change generally. That is partly because of Hollywood.

Palin was a political Hail Mary, a long bomb in the closing minutes of a game that John McCain and Co. were certain to lose. They didn't care if she had the policy or political or emotional capacity to serve as vice president, let alone president. They were willing to drive the country off a cliff, if that's what it took to win.

And Clinton was like that - he saw the whole playing field. He didn't just see the event that he was at or the circumstances of that week or that month. He saw the whole playing field all the time.

I was supposed to be authoritative, but at the same time had to be likeable, a quality that is a bonus, not a requirement, for men in the same position.

I worked for a lot of candidates, in tough campaigns that lost. Most of my candidates lost until Bill Clinton. There was always a point where you look in their eyes and they knew it was over. And there was never that point with Clinton. He never quit. He never gave up.

Obama seemed poised to realign American politics after his stunning 2008 victory. But the economy remains worse than even the administration's worst-case scenarios, and the long legislative battles over health care reform, financial services reform and the national debt and deficit have taken their toll. Obama no longer looks invincible.