Nathan Smith has gold fever.
He caught it when he picked up a book on American treasures and read these words about a mythical Spanish barkentine and its gold and silver lost in south Texas: "Whoever finds either of these treasures would possess wealth beyond imagining."
The Los Angeles musician started hunting for the ship -- legend has it blowing ashore south of Refugio, Texas, during a hurricane in 1822. His search started with Google Earth. What he saw when he zoomed into a spot north...Full Story