James George Stavridis is a retired United States Navy admiral and the current dean of the Fletcher School of Law and Diplomacy at Tufts University, a graduate school for international affairs. Stavridis serves as the chief international diplomacy and national security analyst for NBC News in New York. He is also chairman of the board of the U.S. Naval Institute and a Senior Fellow at the Johns Hopkins University Applied Physics Laboratory.
Dean Michael Ornish is an American physician and researcher. He is the president and founder of the nonprofit Preventive Medicine Research Institute in Sausalito, California and a Clinical Professor of Medicine at the University of California, San Francisco. The author of Dr. Dean Ornish's Program for Reversing Heart Disease, Eat More, Weigh Less and The Spectrum, he is a well-known advocate for using diet and lifestyle changes to treat and prevent heart disease.