Dr. Catherine Champagne (IMAGE) Pennington Biomedical Research Center Caption Dr. Champagne, Professor of Dietary Assessment and Nutrition Counseling and Nutritional Epidemiology at Pennington Biomedical Research Center in Baton Rouge, La. Credit PBRC Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.