Like a lot of people, when Rand Paul announced his run for Senate in Kentucky, I was leery. He's an eye doctor; his dad Ron Paul, while libertarian, tends to be a kook. This may not be a good idea. Early on he made libertarian statements that were absolutely correct but in-artful when in campaign mode.
Well, he's come a long way. He really knows his stuff. Today he did an interview with arch-elitist Christiane Amanpour and was excellent. I strongly recommend watching the whole thing.