Fifty years after the March on Washington in 1963, attempts to find out the impact of the changes to the Voting Rights Act with interviews of Ed Blum, the man who brought the case to overturn the Voting Rights Act to the Supreme Court to find out the reasoning behind his efforts, Congressman John Lewis about the impact of the decision and how it resonates with him after over 50 years of working to preserve and protect voting rights and of Sherrilyn Ifill, President and Director-Counsel of the NAACP Legal Defense Fund. Watch now.