Sure. Soon as you're willing to admit that your side is guilty of same.
When you claim to be the moral leaders, then you need to really *be* that -- and that means your behavior has to be better than everyone elses or else your whole movement is tainted. See what I mean?
My side does not claim that people who disagree with us are immoral. GW says, "good people can disagree." I prefer his attitude in politcs that Alan Keyes' attitude.