Kurt Anderson: Less than a third of the electorate are happy to call themselves Republicans, and only a bit more say they're Democrats--but between 33 and 39 percent now consider themselves neither Democrat nor Republican. In other words, there are more of us than there are of either of them. What's changed hardly at all over the past 30 years, however, is people's sense of where, in rough terms, they stand ideologically. Almost half of Americans consistently call themselves moderates. [New York]