Andrew Sullivan , one of the most popular bloggers in the world, is a bundle of contradictions – gay, conservative, Catholic. Though British (and Oxford-educated), Sullivan now writes primarily about American politics from his base at The Atlantic in D.C. Most notably, though, he is not partisan. Passionate, yes. He supports the war in Iraq and gay marriage. And he has over 23 million viewers per month. Here is a fascinating interview/bio from The Economist.