If Mitt Romney's book sales are any indication of how he will do against Sarah Plain in the GOP primaries, things are not looking too good for our former governor from Massachusetts, at the moment. While Sarah Palin’s book shot to # 1 at Amazon on pre-orders alone, on the same day that it was available for pre-orders (a good 2 months before it was released), Mitt Romney's book, “No Apology: The Case for American Greatnessâ€, is still stuck at # 245 in the Amazon sales rankings, with only one day to go before release tomorrow. Of course book sales...