Episode Detail: Sanjay Gupta, M.D. - Sanjay Gupta, M.D.
Dr. Gupta fields viewer questions on the health-care law and its possible rejection by the Supreme Court. Also: Dr. Gary Goldstein of Baltimore's Kennedy Krieger Institute on autism; Gen. Peter Chiarelli (USA Ret.) on PTSD and soldier Robert Bales' case. Bales is accused of mass murder in Afghanistan.