Segment 1: A KU sociology professor discovers a manifesto by George Orwell. A new book by David Smith, in collaboration with an artist, reveals there's more to Orwell than 1984. Much of the book is devoted to a manifesto Orwell wrote three years before that celebrated novel. It called for an international organization to prevent "psychological warfare." David Smith , author, George Orwell Illustrated Segment 2, beginning at 24:11: Artist discusses recent travels along the US-Mexico border. As