JIM BENNETT: “It is clear that few in America, let alone Britain, have any idea what to make of Sarah Palin. The Republicans’ vice-presidential candidate confounds the commentators because they don’t understand the forces that shaped her in the remote state of Alaska. . . . Focusing on the exotic trappings of Alaskan culture may make Palin seem a quaint and inexplicable choice. But understanding the real background of her steady rise in politics suggests that Barack Obama and Joe Biden are underestimating her badly. In this, they join two former Alaskan governors, a large number of cronies, and a trail of enemies extending back over a decade.”