Who's Afraid of Sarah Palin?

Lots of people according to Rush Limbaugh (Being interviewed by the always scary-looking Greta Van Susteren).

You know the effect that she has on establishment Republicans. They are just as frightened in their own way as the Democrats are of Palin. And I -- one thing I think that is inescapable, particularly with when looking at the Democrats. The Democrats will always -- and the media -- will always tell us who they are afraid of by virtue of who they spend time trying to destroy . . . Bottom line is she scares them. She also scares the Republican establishment.

I can see where Sarah Palin and the Tea Party might scare some Beltway Democrats. They're pretty much scared of everything, including people like me. But progressives are part of the Democratic establishment as well and progressives would think they've died and went to heaven if the GOP nominated Palin next year.

I know I would.