Nita Farahany is the Robinson O. Everett Distinguished Professor of Law and Philosophy at Duke University and the founding director of the Duke Initiative for Science and Society. Farahany, who also served as the former commissioner on the U.S. Presidential Commission for the Study of Bioethical Issues during the Obama administration, joins “Closer Look to discuss her new book “The Battle for Your Brain: Defending the Right to Think Freely in the Age of Neurotechnology.”