Roxanne recently sat down with technology law expert and professor Tim Wu at his Columbia University office in New York City to discuss his latest book The Curse of Bigness: Antitrust in the New Gilded Age which examines the history of antitrust actions in the 20th century, making the argument that breaking up today's largest high-tech titans would be good for business as well as our democracy. Learn more about your ad choices. Visit megaphone.fm/adchoices