RESTORING AMERICA'S WATERS
Explore efforts to rebuild oyster reefs, battle algae blooms, and restore salmon to a dammed river.
Find out how the health of America?s waterways is being restored. Follow scientists and fishermen as they team up to rebuild North Carolina?s deteriorating oyster reefs. Battle algae blooms with Lake Erie researchers and discover how the largest dam removal project in U.S. history is providing hope for Washington state?s salmon. Plus, discover an Ohio artist who turns coal mine run-off into works of art.