 He's been a guest many times on this program, going back almost two decades at this point. He wrote a great Twitter thread last week, which had at least as much passion as Roger was showing just there, who is usually not quite as animated as he was just now. But he said, where is this point of this thread that I want? Oh, yes, he said, to be clear, this is the beginning of this thread from Twitter from David Roberts, to be clear up front,