Conservative talk radio has never been more angry and extreme than today. You might think that’s a response to the Obama presidency. But even more, conservative talkers are responding to a collapse in advertising revenues. According to Scott Fybush, the proprietor of North East Radio Watch, talk radio has lost 30-40% of its ad revenues over the past two years. Further, in an interview with a talk radio trade publication, Talkers Magazine, late last year, Talk Radio Networks CEO Mark Masters said: “2008 will be known as the year that weak syndicated programs began dying off in droves,” adding that...