Gore's biggest problem is that he's gone too far out on a limb on the issue of global warming -- which most people really don't give a flying sh!t about at all.
If you have presidential aspirations, at least make up a bunch of lies about an issue that concerns people.
Most people may not really give a flying sh!t about global warming, but Gore does not need 'most people' to win the nomination. What he needs is liberal moonbat Dem primary voters and they certainly do give a flying sh!t about that.