Chernobyl disaster leaves an uncertain legacy

Chernobyl disaster leaves an uncertain legacy On April 26, 1986, the world's worst civil nuclear power disaster occurred in one of the four reactors at the Chernobyl nuclear plant. Twenty years later, the lasting health effects from the accident are still being debated. NBC News' Preston Mendenhall reports from Pripyat, Ukraine. http://msnbc.msn.com/id/12423556/from/ET

Health effects, genetic damage, damaged children, skyrocketing cancers.

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