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Saving The Cumberland Elktoe Mussel
Biologists in Tennessee spent the winter trying to save endangered mussels.The mussels are being threatened by increased pollution in their habitat.NBC's Gary strieker has the story from the Cumberland River.To watch the video click the play icon in the video box.
Copyright 2008 by The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
Copyright 2008 by The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
