Congressional panel calls for release of CDC report about the Great Lakes -- chicagotribune.com

Congressional panel calls for release of CDC report about the Great Lakes -- chicagotribune.com: "A congressional committee said Thursday that it was investigating why the Centers for Disease Control has declined to release a report about health problems near contaminated sites around the Great Lakes.

A spokesman for the CDC said the report was held over questions about the data it used because it was presented in a way that may be misinterpreted. Though the report lists contaminant sites and illnesses reported nearby, it does not say the illnesses were caused by toxins at the sites."