I know, I know, it's shooting fish in a barrel, but as long as John Spong keeps saying these silly things, there will be people who listen, so it's time once again to go red-herring hunting: "Sex without any sort of loving relationship is always wrong. It's appropriate only inside commitment. What's the level of commitment? For me, it's marriage." But for anyone else, it could be the commitment to go out to McDonald's tomorrow evening. And once they've made that bold step, it's time to hit the sack! The words of a conservative preacher? No. The words of super-liberal...