Sarah Palin's totem is the mama grizzly, and her admirers are as protective of her as the fabled bear is of her cubs. Their target today is the resurgent Netflix (NFLX), which reported its first quarter results earlier this week. Twitchy -- conservative commentator Mchelle Malkin's Twitter monitor/controversy generator -- reports that the hashtag #SarahPalinFilms arose on Tuesday night, attributing it to "lefties" whose apparent dismissiveness towards Palin is belied by their purported obsession with her: "You know, because her 15 minutes have come and gone and she's totally not living rent-free in their heads." #Sarcasm. Sensing an opportunity to...