We are pleased to announce that Jon Campbell, PhD has been promoted to Associate Professor with tenure in the Department of Medicine, Division of Endocrinology, Metabolism and Nutrition in the Duke School of Medicine. Dr. Campbell is a leader in the study of the “incretin” hormones GLP-1, GIP and glucagon, with work that is recognized world-wide for its contributions to understanding of the mechanisms of action and translational potential of these agents. Congratulations Jon!