Sharon Richardson, CCSVI Alliance President, speaks with Dr. Bulent Arslan-Rush University Medical Center and Dr. Salvatore Sclafani - SUNY Downstate NY. Recorded at the Society of Interventional Radiology Conference - Atlanta, March 1, 2015. where Drs. Arslan and Sclafani moderated a workshop titled "Neurointerventions II: Chronic Cerebrospinal Venous Insufficiency (CCSVI)