Johns Hopkins raps AP story on lead experiment

Friday, June 13, 2008 - 11:07 in Psychology & Sociology

For about 20 years, Dr. Michael Klag has used a fertilizer made from Milwaukee municipal sludge on azaleas and yew shrubs at his suburban Baltimore home. And Klag, dean of the Johns Hopkins School of Public Health, says he's never had any question about its safety....

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