This episode is all about soap. Soap and religion and schizophrenia and firefighting foam and psychedelics and the drug wars and civil disobedience and the never-ending struggle to improve the way we live. But mostly soap. Marc talks with David Bronner about his grandfather's famous creation, Dr. Bronner's Magic Soap. David provides the details about Emanuel Bronner's life and the legacy of a product that still mystifies millions of consumers.