So says Bernie Quigley at The Hill:
Establishment Republicans rally today to debunk Sarah Palin much as Letterman, Couric, Tina Fey and the vast info/entertainment culture did at the beginning. It is a measure of her success and the fear Grizzly Mama strikes in the heart of the timid. The Ted Cruz victory in the Texas Senate race brings substantive political change and Sarah Palin is behind the paradigm shift. It is, as The Washington Post called it, “a victory for the Tea Party.” Today, “the establishment” pushes further away from the main pulse of America and Sarah Palin holds the pulse.