I think that question is better asked of Always Right who wrote that he was voting for Hillary in 2008 and going to join DU, if the statement were true.
I'd call myself a conservative. I'll wait until there is more information available on Dr. Miers before I make a decision.
Most of the conservative callers to C-SPAN seem strongly for Miss Miers. The liberal callers seem outraged that she is just a Bush family "crony." I don't think we know where she really stands.