October 29, 2020 China News US election 2020: Facebook, Google, Twitter CEOs rebuff bias claims Source: scmp.com Key Topics in this News Article: CaliforniaCensorshipChinaElectionsFacebookGoogleSearch EngineSilicon ValleySocial MediaTechnologyTwitter News Snapshot: Capitol Hill clashes with Silicon Valley over legal protections and censorship on social media during a fiery hearing a week before Election Day. View Original Full News → News Timeline:Track the development of related news across the Internet. Timeline is being generated. Please check back and refresh this page soon.