You're not at all addressing my response to your claim that "it's not my business" what others' beliefs are.

Because it's not. If you're going to go around being a cheerleader for atheism and trying to convert people how are you any better than the jehova's witnesses knocking on your door?

You're not at all addressing my response to your claim that "it's not my business" what others' beliefs are. If you feel like continuing our discussion please tell me how religion in the United States isn't my business given the amount of religious belief present in our government, schools, and social/civil rights debates.

Bad policy is bad policy regardless of what sort of philosophy inspired it. Public policy is certainly your business, nobody's saying you shouldn't fight against politicians who write bad laws. Fighting them for their religion alone is not much better than bigotry.

it is almost impossible to have completely separate private and publics beliefs that differ in content unless you have very little integrity.

So what? We've already established that very few Christians believe or follow every single sentence in the bible, I don't see anyone in congress lobbying that adulterers should be publicly stoned. Shit, Obama claims to be a Christian, and he just made a very strong statement in favor of gay marriage. It's because he's more than just a Christian, he's an individual, a human being. One that apparently skipped Leviticus.