Conservatives criticize Republican party

I've been thoroughly enjoying the growing list of Republicans who are openly criticizing the tactics and priorities of their party, starting with a lucid essay by David Frum that I commented on last fall.

Meaghan McCain has become a consistent critic of Republican extremism. And of course Jon Huntsman was taking moderate positions during the primary race, and continued to speak out, even after he suspended his campaign.

The latest addition to the list is Jeb Bush, who said recently, among other things, that both Reagan and his father would not be electable by the current party.