Pennsylvania Republican Tom Ridge said in a CNN interview that Rush Limbaugh can be "shrill" and uses offensive language. "Rush Limbaugh has an audience of 20 million people. A lot of people listen daily to him and live by every word. But words mean things and how you use words is very important," said Ridge, the former Homeland Security Secretary under President Bush. "It does get the base all fired up and he's got a strong following. But personally, if he would listen to me and I doubt if he would, the notion is express yourself but let's respect others opinions and let's not be divisive."
