[Bruce Campbells Chin]

I don't think any of them are likely to enter the race at this point. I don't think a new face would emerge until the convention, and then only if none of the top 4 guys could muster 50%.

. That's why Paul's delegates are so important. I think you might see a Santorum/Gingrich union, but you still might not hit 50%. And there seems to be a bit of acrimony between Santorum and Paul in particular.

[GeronL]

Paul is out if you want to win in November. The GOP doesn’t win without social conservatives

[lentulusgracchus]

That's why Paul's delegates are so important.

They'll be historically important as marking the first time that Democrats were seated at a Republican national convention.

I expect them to cut up and foment disorder the way OWS infiltrators would.