The United States is besieged by a polar vortex, starring Nicholas Cage. What does that mean? Mainly that temperatures are expected to drop below President Obama's approval ratings.
And now that a cold snap is upon us, conservative pundits who don't believe in climate change are waging a War on Carbon. They're not so fond of facts, but they do have opinions to back them up. Jon Stewart doesn't take kindly to these carbon crusaders.