Non Overlapping Magisteria

Non Overlapping Magisteria, I'm not a fan of this argument, neither is Pharyngula, here's a snip of why he thinks it's bunkum;

Think about it. Why can't science address the existence of gods? Why should we simply sit back and accept the claim of apologists that what they believe in is not subject to "observation, measurement, and experiment"?

In the United States today, we have tens of thousands of priests, rabbis, mullahs, pastors, and preachers who are paid professionals, who claim to be active and functioning mediators between people and omnipotent invisible masters of the universe. They make specific claims about their god's nature, what he's made of and what he isn't, how he thinks and acts, what you should do to propitiate it…they somehow seem to have amazingly detailed information about this being. Yet, when a scientist approaches with a critical eye, suddenly it is a creature that not only has never been observed, but cannot observed, and its actions invisible, impalpible, and immaterial.