Personalized Nutrition and Glycemic Response By Andrew John Harrison On May 5, 2020 In Health & Vitality Andrew John HarrisonFounder of Goldzone Group and the primary author of Renaissance for Leaders. Harrison’s work focuses on the study of leadership and the conditions that shape human performance and decision-making. andrewjohnharrison.com/ NutritionVideo Previous The Illuminated Chakras Next Is Diabetes Curable?