Mars Hill Pastor Mark Driscoll preached on the still popular and still controversial topic of emerging churches in his latest sermon. But it’s an issue he normally wouldn’t teach to his mainly twenty-something church crowd in Seattle. That’s because Mars Hill attendants don’t use the language “emerging church” as many Christian leaders label them. The issue of the emerging church, however, was raised when thousands of people, who regularly tune into Mars Hill sermons every week through the Internet, voted to make it the No. 2 most popular topic they wanted Driscoll to address in a sermon series titled “Religion...