Attention, parents: Now that you've seen your kids' first report cards of the year, it's time for a little homework of your own. No doubt you're doing the best you can to ensure your little ones' eventual membership in Mensa -- promoting stimulating dinner conversation, reading a chapter together each night, maybe even playing Mozart during bath time. But wait -- there's more. You'll find your next assignment in the pages of Colleen Moore's Silent Scourge: Children, Pollution, and Why Scientists Disagree.
