Obama retakes national lead in Gallup tracking poll

Obama 47- Clinton 45

That puts Hillary's post-Ohio bounce at 4 days.

I think that Ohio will turn out to be something like Clinton's victory in California. She did better than expected, and won, but after a couple more Obama victories the momentum was gone.

The Clinton campaign certainly seems to be putting all options on the table, from a joint ticket with Obama (as veep) to actually trying to flip pledged delegates from Obama's camp. That's right - not superdelegates, but actual, voted-for, pledged delegates. NOt a good sign.