The argument seems to go that the “religious right” is attempting to impose its morality on the rest of us. If that’s the case, you’d think that “conservatives” would support blue laws against alcohol sales on Sunday, right?
Go read this thread at Free Republic, in which the vast majority of the posts are opposed to them. And the overwhelming reason is that, even for the professed Christians, small government is more important to them than government attempting to enforce morality.