I'm relieved that Mark Penn has again inserted himself into the Clinton-Obama brouhaha. Because after so much squabbling between two people both of whom I actually like, it's comforting to have a consummate bulls--t artist like Penn take the stage so I can pillory him with no misgivings or cognitive dissonance.

I'll say this, the real tragedy of Hillary's comeback win in New Hampshire is that it saved Mark Penn's job.