I believe with everything in my being that it is a concerted effort to stop Palin or any other Conservative candidate from screwing up the gop/e choice for 2016 or 2020... whether mitt wins or not... jeb bush. He perfectly fits their progressive one world order socialism and the gop/e are orgasmic for him to run.
LLS
It is not Palin they fear, it is US, the people she represents, the ones that they ignore.