So Rick Perry is going to jump in the ring I see. I'm not a big fan because of the execution of Cameron Todd Willingham (who was most likely innocent http://camerontoddwillingham.com ), how he impeded the investigation by replacing three of the nine Commission members in an attempt to change the Commission's findings...and because he says global warming "is all one contrived phony mess that is falling apart under its own weight." http://www.guardian.co.uk/environment/2011/aug/12/rick-perry-climate-sceptics-president