I think Hillary Clinton has her opening to win the nomination, but things have to happen quickly. 

Here's what she needs:
- Continued and sustained positive press
- Dozens and dozens of superdelegates endorsing her
- Win in Wyoming on Saturday, do surprisingly well in Mississippi on Tuesday

Why? She has a window here to look like the winner and American voters love themselves a winner - they also love comeback stories. 

But...the narrative is likely to quickly change. Many prognosticators believe that Obama will win Wyoming's caucus, just as he has in similar states. And I don't think anyone believes that Mississippi will be anything but a blowout for Obama. 

So...Obama is likely to grab the headlines back within a week and then we're going to see the superdelegates do the same math we've all been doing on the delegate count. 

Then the question will be: will superdelegates flock to Obama or Clinton after it becomes clear that there is no way Clinton will be near Obama's pledged delegate count. (a few weeks ago the story I was hearing in the MSM was that there was a general feeling that Clinton needed to be within 20-30 delegates in order for superdelegates to feel ok about crossing over to the candidate with the fewer total delegates).  

So it comes down to this for Hillary: The Superdelegates are Clinton's only mathematical hope for victory (even if she wins Penn, FL, and MI primaries with 10% victories). Will the remaining SDs  flock to Hillary even if she's behind by over 100 pledged delegates? 

I think we get back to the math. (damned numbers) - of the remaining 350 (roughly) superdelegates they'd have to go to Hillary something like this: 250:100.   

I don't think this is realistic. But watch the unpledged superdelegates in the next two weeks - that will decide this nomination.