Fri, May 11, 2007 -- 6:33 AM

Indoor Air Pollution
Most people think of their house as a sanctuary from toxic air. But, according to a 2005 state study, Californians spend $45 billion a year on the health effects of indoor air pollution. Amy Standen went to a San Francisco home to sniff out some common indoor air pollutants and learn what can be done about them.

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Host: Andrea Kissack

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