Perhaps you shouldn't be so quick to make accusations you'll find untrue if you merely investigated the matter a bit more.
I went after Alan Keyes when he attacked Mary Cheney in an election year. I'll go after anyone that engages in this practice. Good Grief, you know how many defended Hillary when Drudge had that headline from Klein's book that she was gay?
You are wrong about the political motivations at play on the right.
You're using Keyes of an example of a Republican you'll "go after"? *LOL*
I understand very well how Republicans "work" as hard as Democrats when it comes to maintaining/gaining their power.