On Friday, the Food and Drug Administration made its long-awaited announcement on the safety of bisphenol-A, a chemical ingredient in hard plastics, food can liners, and other common products. The verdict? “[R]ecent studies provide reason for some concern about the potential effects of BPA on the brain, behavior, and prostate gland of fetuses, infants and children. FDA also recognizes substantial uncertainties with respect to the overall interpretation of these studies and their potential implications for human health effects of BPA exposure.”