Listen to Karl Schieneman, Director of Analytics and Review with JurInnov talk about how important or irrelevant metadata is with two e-discovery experts with different perspectives. John Rosenthal is the head of E-Discovery at Winston Strawn and typically on the defense side. Bill Butterfield is a well known plaintiff attorney from the law firm Hausfeld LLP. They are both based in Washington, DC and are well known in national e-discovery circles.