He later became a frequent guest host for CNN 's Larry King Live , effective when King himself was unable to attend .
Dan Miller , Sajak 's old friend and former anchor at WSM - TV in Nashville , joined Sajak as his sidekick .
Sajak later became a frequent guest host for CNN 's Larry King Live , effective when King himself was unable to attend .
Dan Miller , Sajak 's old friend and former anchor at WSM - TV in Nashville , joined Sajak as his sidekick .