Hey Joe...your 15 minutes are almost up!

Washington Post reports today that Republican party dashboard bobble-head doll Joe the Plumber sauntered into a D.C. bookstore Wednesday to sell his book. Eleven people showed up to hear him.Washington Post writer Paul Farhi sums up Joe's waning celebrity status:"Now, only a few months later, he's kind of like a vestigial tail, a leftover artifact from a forgotten time. He's Clara Peller, Willie