In what could be a showdown for the ages, Sarah Palin will be bringing her trademark wink to the Oprah Winfrey Show on Nov. 16. Why would the conservative Palin sit down with a noted friend of Barack Obama’s? Because Nov. 16 is the day before her memoir, Going Rogue: An American Life, hits stands, and as the Chicago Sun-Times notes, “Oprah can move tanker-loads of books.” (More Sarah Palin stories.)