A dust-up at NRO about Rush and Sean

There’s an interesting debate at the Corner about the value of Rush Limbaugh’s and Sean Hannity’s contributions to the conservative cause. It goes like this:

Victor Davis Hanson rips Wanda Sykes' tasteless jokes about Rush;
Jerry Taylor sets off the debate with a response to Hanson and a follow-up post.
Kathryn Jean Lopez takes exception;
Jerry responds;
Mark Steyn weighs in;
Kathryn responds to Jerry and to Mark;
Jerry responds at length to Mark and Kathryn;
Kathryn;
Rich Lowry;
Kathryn;