Summary: In Episode Twelve we talk crop circles with author and lecturer, Freddy Silva. Silva is the author of the best-selling book, Secrets in the Fields: The Science and Mysticism of Crop Circles, he's been a guest on the History Channel and Discovery Channel discussing earth mysteries and sacred spaces, and tonight he makes his debut on 30 Odd Minutes. Don't miss a "live" field report from Matt Moniz in the Hockomock Swamp. Is Bigfoot still lurking? Tune in to find out!
