Facebook's Zuckerberg ducks U.K. Fake News hearing
Facebook Inc. decided not to send Chief Executive Officer Mark Zuckerberg to testify at a hearing held by a committee of British lawmakers investigating the impact of fake news.
Mark Zuckerberg reacts to critics of Facebook news feed
Facebook CEO Mark Zuckerberg rejected the idea that fake news on the social network influenced the U.S. presidential election and said echo-chambers aren't really a problem on the site.