Heart disease is the leading death for Americans today. In this special edition of the Science Physician-in-Chief of the Mount Sinai Medical Center, director of the Wiener Cardiovascular Institute at the Mount Sinai School of Medicine, and scientific organizer of the Academy's upcoming conference on cardiovascular health in Barcelona, Spain has to say about heart healthy behavior in children, youth, and adults. This podcast is brought to you by the Sackler Institute for Nutrition Science and the Translational Medicine Initiative, sponsored by the Josiah Macy Jr. Foundation.