Could everyday products be affecting our hormonal balance? With PCBs showing up in farmed fish and pesticides in fresh produce, some people wonder how to find food that’s fit to eat. Many chemicals in our environment can mimic estrogen. Others may interfere with thyroid. Breast milk is contaminated with fire retardant chemicals. What effect will this have on babies? Guest: Lindsey Berkson is author of Hormone Deception: How Everyday Foods and Products Are Disrupting Your Hormones–and How to Protect Yourself and Your Family.