Rebroadcast from May 22, 2017. Did you know that eating certain foods can offer protection against Alzheimers Disease? Join Food Sleuth Radio host and Registered Dietitian, Melinda Hemmelgarn, for an interview with Martha Clare Morris, Sc.D., nutritional epidemiologist at Rush University in Chicago. Food Sleuth helps listeners "think beyond their plates," connect the dots between food, health and agriculture, and find food truth.