A Family of Stewards: The National Audubon Society's response to the BP oil disaster.
A project to document waterways in New York serves as a baseline ahead of potentially drastic effects of invasive species and hydraulic fracturing.
They've learned about the ocean, their watersheds, how important it is to keep them clean and healthy (no matter where they live), and their own impact on the marine environment. Song is "Big Blue Day" by Uncle Neptune.