The moderate’s GOP survival guide
Karl Rove and big Republican donors are trying to rescue the GOP from more Christine "I am not a witch" O'Donnell-type embarrassments by funding a new group dedicated to stopping terrible candidates from winning Republican nominations. The impulse is a healthy one, but it’s going to take a lot more than some attack ads to stop extremist candidates.
After all, most of the ugly Republican candidates from the last two cycles were relatively underfunded in their primaries; a little more money thrown into the pot against them is unlikely to make a difference, and it might, as Saloncolumnist Steve Kornacki has argued, even backfire if it winds up drawing Tea Party activists into a fight they might otherwise have ignored. At best, it will help on the margins.