Part 1 of the complete interview with Georgetown University Hospital neurologist Dr. Carlo Tornatore about CCSVI & MS.Part 2 of the complete interview with Georgetown University Hospital neurologist Dr. Carlo Tornatore about CCSVI & MS.Part 3 of the complete interview with Georgetown University Hospital neurologist Dr. Carlo Tornatore about CCSVI & MS.Complete interview with Georgetown University Hospital's Chief of Vascular Surgery, Dr. Richard Neville,about CCSVI & MS.