Our latest additions to the 2012 speaker lineup will offer a truly panoramic view of health and medicine today and far, far into the future. Through these amazing folks, we’ll have a peek at the wonders of human biology; understand the intricacies of surgery, robotics and neuroprosthetics; hear about novel, visionary tactics aimed at conquering public health challenges like aging, cancer, and tobacco use; and assess the very way we go about knowledge-sharing in the U.S.