Edmund Ruffin Ruffin Ruffin Ruffin Edmund Ruffin's Edmund Ruffin Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Wikipedia Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Ruffin Edmund Ruffin Edmund Ruffin Ruffin Edmund Ruffin Edmund Ruffin Ruffin Ruffin Edmund Ruffin Edmund Ruffin Ruffin Edmund Ruffin Edmund Ruffin Ruffin Wikipedia - http://en.wikipedia.org/wiki/Edmund_Ruffin Edmund Ruffin Edmund Ruffin Ruffin Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Edmund Ruffin Ruffin Ruffin Ruffin Ruffin detailed account