 Let's return to This Week in America. Here's your host, Rick Bratton. Back on today's program, our guest is holistic health and lifestyle expert Susan Smith-Jones, Ph.D., the topic of dangers of ultra-processed foods and the top quality superfoods that we'll be getting to shortly. When we left, I was talking about the fact I wanted to bring up are all UPFs bad? It's inevitable that some of us will incorporate, probably many of us will incorporate some in our diet. What's your thought? Are they all bad?