River otters, black bears, and red foxes drink from its clear waters. Prickly pear cacti grow from the red shale cliffs that overlook it, while on the river near Bordentown lies the archeological remnants of a sprawling estate built by the former King of Spain, Napoleon's brother, who lived there for almost twenty years. You might imagine this magical and majestic waterway is located in some faraway land. But in fact, it's the backbone and lifeblood...