You are looking at some of the estimated 2 million children being home schooled in the U.S., and the number is growing. Their reputation for academic achievement has caused colleges to begin aggressively recruiting them. Savings to the taxpayers in instructional costs are conservatively estimated at $4 billion, and some place the figure as high as $9 billion. When you consider that these families pay taxes to support public schools, but demand nothing from them, it seems quite a deal for the public.