Conservative radio talk show host Rush Limbaugh, Republican strategist Karl Rove and other well known Republicans will make a guest appearance on an upcoming episode of “Family Guy” next season, according to The Hollywod Reporter's Live Feed blog.

They will do the voices to characters that play themselves.

"'Family Guy' tends to be very liberal because it's written by liberals," creator Seth MacFarlane said, the Live Feed reports. "So we thought let's give the other side some face time..."

http://www.tvweek.com/news/broadcast/

Conservative radio talk show host Rush Limbaugh, Republican strategist Karl Rove and other well known Republicans will make a guest appearance on an upcoming episode of “Family Guy” next season, according to The Hollywod Reporter's Live Feed blog.

They will do the voices to characters that play themselves.

"'Family Guy' tends to be very liberal because it's written by liberals," creator Seth MacFarlane said, the Live Feed reports. "So we thought let's give the other side some face time..."

http://www.tvweek.com/news/broadcast/
This sounds like it will be a very interesting episode!

This will be great to watch.

I agree it will be a must watch show.

Did he also appear in the first Star Wars episode?

^ Yes, he voiced himself in Blue Harvest. It was in one of the scenes on Tatooine where "Obi Wan" Herbert and "Luke" Chris were riding in the vehicle.