Saying that a woman engaged in feline fisticuffs might be called sexist. But when that woman actually accuses another of seeking to "claw" critics, illustrating her assertion with a cat-like hand gesture, well . . . It's no secret that Nicolle Wallace is no fan of Sarah Palin. But the former Bush communications director and McCain campaign aide perhaps took things to another level with her attack on Palin on today's Morning Joe. [snip] Wallace unleashed a hail of criticism of her own: * "Mistakes were made [by McCain in choosing Palin]." * "Her troubling deficiencies." * "Her incredible cynicism,...