No.
The base seems to be firing up around the Alito nomination and now this WOT offensive. I don't think it's to late for Bush. The base, desperate for conservative articulation and representation IMV will gladly take it now that it comes along.
As for the centrists out there who need to be convinced about a more rightward agenda, maybe it's too late for them. They are the dawdlers.
FYI:Rasmussen Poll: Bush @ 46% (Highest in 1 month)
BTW, if you want to see a barn afire, look at France.
There is no help for uninformed pessimists. When bush was on vacation, so was everyone else in America. There is no point in fighting back when no one is listening, and furthermore Cindy Sheehan was such a weak sister, she did not deserve the dignity of a response.