Our next guest has been a longtime friend of the show, also a media expert who's been with us through thick and thin. So, it is fitting that is he he is here to help us celebrate our 30 years on air. We talk about the markets as well.Billionaire and value investor Mario Gabelli. He's the chairman and CEO of Gamco Investors. And Mario, truly, you are somebody who predates me on this show.Um, you've been here as a longtime guest host and we are very glad to have you with us today. I've been very privileged to ...