Full Gore

I don't see that Al Gore has to endorse one of the candidates merely because he is a superdelegate. He will cast his vote long after the point his endorsement would have any effect on the candidates' campaigns—all he needs to do is not call a press conference within the next few weeks. I would welcome Gore's endorsement, though, and Gore he does play kingmaker I hope he's selecting the candidate with the wisest plan on and most likely path to market caps on emissions and other reforms to curb global warming.