Do note, while HuffPo refers to “common” swipes at Palin in the halls of CPAC this year, their evidence consists of quotes from … two people. And one guy isn’t even guilty of a “swipe.” He says he likes her but simply fears she can’t win. Even so, as I’ve argued many times before, this dynamic in the primaries is inevitable — even if she doesn’t run. Half the field will compete for the principled “true conservative” nomination (Palin, Huck, Santorum), the other half will compete for the moderate/managerial nomination (Mitt, Daniels, Huntsman), and then there’ll be a showdown. (Pawlenty...