THE GENIUS WHO GAVE AWAY WALL STREET’S SECRETS

By By the Forbes Editorial TeamHe built the smartest trading system alive—and gave it away.Seoul, South Korea — The auditorium at Seoul National University was packed as Joseph Plazo, founder of Plazo Sullivan Roche Capital, took the stage.It wasn’t a tech demo. It was the unveiling of a revolution.Plazo smiled and began: “This is what bill