Our country is more divided than ever. We have red states and blue states, and even red and blue congregations. Or do we? Aren't our congregations really just different shades of purple? The Rev. Dr. Leah Schade joins Todd for a discussion about her book, "Preaching in the Purple Zone," and how a method she has developed heavily involves the input from laity to help a church determine its response to topics pertinent to our times.