ThinkProgress: Sen. Rand Paul (R-KY) decided to pick a fight with Hillary Clinton over climate change on Friday.
The sticking point was a speech the former Secretary of State gave on Thursday to the National Clean Energy Summit in Las Vegas. Her remarks covered a wide range of issues, in particular foreign policy. But she also zeroed in on the need for the U.S. to tackle climate change, calling it "the most consequential, urgent, sweeping collection of challenges we face."
That was the part Paul pounced on....