He's old, he's from an age of when national every night call in shows were big and he was the biggest. Then Ted Turner in the 80s said hey do you're show on tv. So he became the first radio on tv show on CNN. So if you've always hated those 'hey I'm watching a radio show on tv' shows, blame Ted Turner and King. lol
Then his tv show part took off when Ross Perot debated Al Gore on NAFTA back in the early years of Clinton's first term. The radio show ceased after that, but they kept the set the same. lol