This week, Cathy talks to Kristin Lawless, a Certified Nutrition Educator and author of Formerly Known as Food, about how vastly different our food today is from 75 years ago. From the role that industry has played in science and nutrition awareness, to recent studies on a vast category of chemicals in our diet known as endocrine disruptors, Kristin shares her surprising research on a number of key changes to food - and why it's so important to arm yourself with knowledge.

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