"Wheel of Fortune" host (and former weatherman!) Pat Sajak tweeted to say that anyone who believes in global warming is an unpatriotic racist. Yep that's right: It was once his job to study the weather and climate, and he makes this kind of comment below.
Sometimes all you need is a reality check. Here is the reply science blogger Greg Laden gave:
Just a short, sweet little reminder out there: Climate change *is* real.