Why does Sickle Cell affect so many Black people?  And what are the chances that someone in your family carries the Sickle Cell Trait? We'll talk with Rev. Ronald Stephenson, M.Div, the President and Founder of the Greater Boston Sickle Cell Disease Association and learn more about their upcoming February 26th Day of Prayer.      Then we'll learn more about the various voter restriction laws passed between 2010 and 2011 that directly affect African American voters across the country. Many of these laws will have a major impact on the 2012 presidential election.   Stay tuned to today's show.