New York's iconic Hudson River changes dramatically as it journeys 315 miles from the Adirondacks to New York Harbor. Join Scott Stoner and Denise Hackett-Stoner for a photo tour highlighting the river's development from a tiny, shallow, rocky stream to a raging freshwater river, to a tidal estuary below Troy. We'll pass its deepest and widest points, view it from boats, shorelines and mountains, and observe the wildlife and habitats along its course as the river passes through forest, field, marshland, and cities large and small. We'll take in the dramatic human history of this great river as well, observe its role in art, transportation and industry, and ponder its fundamental role in America's environmental movement. Join us for this special look at "The River That Flows Both Ways."  Co-sponsored with the Southern Adirondack Audubon Society. Please register online.