Is fake news undermining the truth? That question is hashed out by Berkeley professors and industry experts. The panel includes: Adam Mosseri - Facebook’s Vice President of News Feed, Craig Newmark - a Web Pioneer, Speaker and Philanthropist, Laura Sydell - National Public Radio’s Digital Culture Correspondent, Catherine Crump - Professor and Co-director of Berkeley Law’s Samuelson Law, Jeffrey MacKie-Mason - UC Berkeley’s University Librarian and a Professor at the School of Information.