WE MUST KEEP THE CONVERSATION GOING:  Dialogue clearly is no cure-all for racial estrangement.  Conversations, as opposed to confrontations, about race are inevitably aimed at a selected few – those who  make up the empathetic elite.  Yet, limited as the audience may be, the ongoing discourse is crucial.  It gives those who are sincerely interested in examining their attitudes and behavior an opportunity  to do so, and, in some instances, can even lead to change.