Do you listen to Rush Limbaugh?

George F. Will -- Washington Post Opinion Writer (washingtonpost.com) - washingtonpost.com

Conservatism needs more voices of this ilk. Pat Buchanan, although rather shillish at times is another incredibly intellectually rigorous individual. There are more credible conservative voices, but Hannity, Rush, and Coulter have had more appeal.

Even though he's not popular I'd put Gingrich in that lot as well.