There's lots of talk around the web about Senator Obama probably regretting his decision to put fellow senator Joe Biden on the ticket rather than Hillary Clinton. I think Obama did the right thing in not picking Senator Clinton, but like most others, I didn't foresee either McCain's selection of Governor Palin or the wildly popular pick she would prove to be. Obama was in a tough spot. Naming Hillary as his VP probably would have guaranteed him the election, but it would have, I think, destroyed his presidency. In the event, he passed on her, McCain picked Sarah Palin, and Obama hasn't been the same since.
Nevertheless, what's done is not necessarily what has to remain done. Biden dropped a bit of a hint this week that he might not be long for the race when he said that Senator Clinton would have probably been a better pick than he was. If Barack Obama really wants to neutralize the Palin factor he could arrange for Biden to drop off the ticket and ask Senator Clinton to join him as his VP. I'm sure he doesn't want to do that, but if the poll numbers continue to drop and, perhaps worse, if Congressional polls also show the Dems at risk of losing the House of Representatives, which they now are, I would not be surprised to see Biden go and Hillary graciously assent to serving as Obama's loyal right hand.
There is precedent. George McGovern's choice of VP, Thomas Eagleton, dropped out of the race in 1972 when it became public that he had been treated for depression, and he was replaced by Sargent Shriver. More recently, Robert Torricelli withdrew from the New Jersey senate race of 2002 when it became apparent that he would lose, and he was replaced by popular retired senator Frank Lautenberg who won and who's still in the senate today.
There will be more twists to this fascinating election before it's over, I think.
RLC