Tonight is Round Two between Barack Obama and John McCain, in a format that should seem to favor McCain:  the town hall.  McCain’s been doing town halls basically all year long, and if there’s a debate where he could really separate himself from Obama, this should be it.
Not that I have high expectations for McCain.  The man who refuses to bring up Rev. Wright hasn’t ever really dominated a debate.  (Not that Obama ever has, either.)
Tonight’s format?  The town hall means the candidates will likely be surrounded by a group …