From the Fields to Inner City,Pesticides Affect Children's IQ
http://e360.yale.edu/feature/from_the_fields_to_inner_city_pesticides_affect_childrens_iq/2404/
http://e360.yale.edu/feature/from_the_fields_to_inner_city_pesticides_affect_childrens_iq/2404/
"Scientists studying the effects of prenatal exposure to pesticides on the cognitive abilities of children have come to a troubling conclusion: Whether pregnant mothers are exposed to organophosphate pesticides in California fields or New York apartments, the chemicals appear to impair their children's mental abilities."