Daily Climate: As the latest announced presidential candidate, Lindsey Graham parts ways with many of his Republican rivals. He thinks climate change is real. In January, he was even one of five GOP Senators to side with Democrats on a non-binding vote on whether or not "human activity significantly contributes to climate change."
He`s recently even agreed with President Obama, declaring in a 2010 Senate floor speech that "a low-carbon economy is a safer America, a cleaner America, and I think, a more prosperous...