Nathan D. Wong is a cardiovascular epidemiologist and professor and director of the Heart Disease Prevention Program in the Division of Cardiology at the University of California, Irvine School of Medicine. He has published over 400 papers and 8 books. He is an editor of the ASPC Manual of Preventive Cardiology and co-editor in chief of the American Journal of Preventive Cardiology. He is a former president of the ASPC.  Ezra  A. Amsterdam is a clinical cardiologist at the University of California, Davis.  He is a Distinguished Professor of Medicine (Cardiology), Master Clinician, has published over 800 papers including 15 books, has received 48 honors and awards for his teaching and research from American and international organizations and chaired or contributed to multiple cardiology guidelines.  He is an editor of the ASPC Manual of Preventive Cardiology and past president of the ASPC. Peter P. Toth is a primary care physician with multiple academic affiliations. He has published 420 papers and 23 books. He is Series Editor for Springer’s Contemporary Cardiology series and was also an editor of the ASPC Manual of Preventive Cardiology. He is a past president of the ASPC. Dr. Toth has published 8 books with Springer.