Max Weber: "Secularization is sometimes credited both to the cultural shifts in society following the emergence of rationality and the development of science as a substitute for superstition "the disenchantment of the world".<quoted text>
Atheism is a cult. It hasn't attracted enough people to make a minority and that isn't going to change. Atheism has no philosophy, nothing of any particular value to offer. The self centered hedonism of scientifically fueled secular belief is turning our society into a polluted stinking technological ghetto. If you think people haven't noticed, you're fooling yourself.
13 million people aren't enough to make a 'minority' in this country??? You might wish to double check that one. Check out The Pew forum for the last decade.