UNC-TV Presents

Environmental Heroes 2

02/24/2011 | 26m 5s

In this edition of Environmental Heroes, find out how a tiny insect is devastating hemlocks in the Appalachians Environmental Heroes also profiles an Alamance County couple who are leaders in sustainable agriculture. Durham residents are cleaning up Ellerbe Creek, a once neglected and polluted stream that flows into Falls Lake and provides some of the drinking supply for Raleigh.

Aired: 02/24/11

Rating: NR

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