David Frum says Good Riddance to Sarah Palin's political career. What he says is cruel but I don't see anything in there I'd disagree with. And if I were one of the folks who recently answered the call to donate to SarahPAC to encourage her to run, I'd feel intentionally swindled…like she said, "Hey, before I announce I'm not running, let's see if we can get one last wave of money out of those suckers."