"Colorado Democrat Diana DeGette withdrew a proposed amendment today from House water legislation that would have expanded regulation of a controversial oil and gas production technique some say has contributed to groundwater pollution."

A new study has linked attention deficit hyperactivity disorder to organophosphate pesticides, which attack the nervous system.

"Nearly all of the herbal dietary supplements tested in a Congressional investigation contained trace amounts of lead and other contaminants, and some supplement sellers made illegal claims that their products can cure cancer and other diseases, investigators found."

"Tests conducted by the FDA last year on 22 red lipsticks found lead, a neurotoxin, in every single lipstick sample studied."

"More than ever, people are worried about how all the chemicals we're exposed to are affecting our health: among them a family of chemicals known as phthalates, which are used in everyday plastics. ... Recently the EPA, put phthalates on a list of chemicals that 'may present a risk' to the environment or human health. That's because they disrupt hormone activity and some preliminary studies show that they may be causing a slow and steady demasculinizing of men."

"The Environmental Protection Agency has directed oil giant BP to use a less toxic form of chemical dispersants to break up the oil spill in the Gulf of Mexico."