A colleague notes that Sarah Palin's book tour retraces the steps of her fall campaign, which drew giant crowds in Ohio, North Carolina, Pennsylvania, and The Villages in Florida. She also expressed, publicly and privately, her displeasure with the McCain campaign decision to pull out of Michigan, and her tour will take her to Grand Rapids, in the state's conservative heartland. Here's the tour's first week; the second hasn't been released: November 18th Grand Rapids, MI November 19 Fort Wayne, IN Noblesville, IN November 20th Cincinnati, OH Columbus, OH November 21st Washington, PA…