Herb Silverman in an article for the Washington Post blog, argues that atheism (he uses the term broadly to cover atheists, agnostics, secular humanists, etc.) is winning the culture war. He cites the recent Pew surveys that show a spike in those that identify as "nones" as evidence, as well as the more general media acceptance of atheism—it's no longer such a slur against someone's character if they identify as an atheist or secular humanist.