I agree that the "massive overbuild" isn't necessary... I've been thinking about these issues and at the same time, I've been observing what's really happening around me.. Sometimes, what we hear or watch from the news isn't exactly what's happening around us. If only people could stop and think for a few minutes daily and be observant on their surroundings, perhaps, they will realize what the world really needs... And then decide from that and not from what they just heard or seen from others.... Concerned citizen, JW Alternative Energy Solutions