 So Professor Hanson, he teaches at Pepperdine. He's at the Hoover Institution. He's a busy guy, but he's taking time out to join us now from Palo Alto, California. So number one about the book, I'm enjoying the book, but, you know, this is a hardcore history book. So people should know that. It's not contemporized. But the message certainly is, because a lot of people feel that the USA is in steep decline on a number of fronts. Do you believe that?