Democrat CO2 Sanity?

Ever since the insane decision to make the natural occurrence of CO2 in our atmosphere a pollutant, it seems some Democrats have decided to tell the rest of their crazy party that they need to re-think their mandates on the subject. With President Obama's encouragement, the EPA is poised to attach itself to every aspect of American lives. I guess these Democrats saw the light (with the help of the admonishment of their constituents, I'm sure) and decided to stand on the side of liberty. Good for them.