What is Sarah Palin’s next move?

Posted July 06, 2009, at 3:21 p.m.

Sarah Palin announced Friday that she will resign her position as governor of Alaska in a few weeks, forgoing the remaining 18 months of her term. Is she making the move to lay the groundwork for a presidential bid? Does she need to make money? Does she have a job as a TV or radio personality lined up? Do her children and husband need her to spend more time with them? Or is there something else at work here?