No, I would not call him a liberal Repub.
He barely makes a moderate.
He is more conservative than many in party leadership.
He is more conservative than I am, an I would not say that I am a liberal Repub. I consider myself a moderate.
We have some for sure, like what's her name from Maine and some of the other Easterners,
They have voted against Bush's conservative policies for much of the last session and those prior.