In a nearly eight-minute video, Sarah Palin says “journalists and pundits should not manufacture a blood libel that serves only to incite the very hatred and violence.” Howard Kurtz on her un-presidential move.The talk in political circles has been that Sarah Palin had a rare opportunity in the wake of the Tucson tragedy to reach out beyond her base and recalibrate her image beyond that of a gun-toting mama grizzly.After all, the strategists said, there was some sympathy for her—beyond the Palin-haters—for being tied to the shooting of Gabrielle Giffords, even if she had erred with her “reload” talk and...