Perhaps taking a cue from her former running mate, Sarah Palin will use a bus for at least part of her book tour, the AP reports, promising to include stops in cities that are not traditional book circuit stops. The wire service says her visits will include a Barnes & Noble store in Grand Rapids, MI and a visit to Fort Bragg army base. Starting November 18, Harper spokesperson Tina Andreadis says the tour will run at least through December 6.