Dr. Erin Dunbar, Piedmont Physicians Neuro-Oncology, Atlanta, Ga., discusses an exciting new treatment option for brain cancer (it may be used for other cancers in the future). Optune is a noninvasive regional therapy that targets dividing cancer cells in the brain and generally doesn't harm healthy cells. Alternating “wave-like” electric fields called Tumor Treating Fields travel across the upper part of the brain to help slow or stop recurrent glioblastoma cancer cells from dividing (www.novocure.com). Listen live M-T 2:00 pm ET www.W4CS.com, Joni at www.JoniAldrich.com