USA Today: Pat Sajak, longtime host of the game show Wheel of Fortune, recently tweeted, "I now believe global warming alarmists are unpatriotic racists knowingly misleading for their own ends." He didn't elaborate on just how he thought that racism is a part of this conversation, and I have failed to even come up with a decent theory about what he might have meant, but the idea that climate scientists are using global warming alarmism as a means to feather their own nests is common among climate change denialists....