'Too much power': key moments as tech CEOs face historic US hearing – video

Top US tech bosses are told that they are censoring political speech, spreading fake news and ‘killing’ the engines of the US economy in a combative and historic congressional hearing.

Jeff Bezos of Amazon, Tim Cook of Apple, Mark Zuckerberg of Facebook and Sundar Pichai of Google’s parent company, Alphabet, appeared before members of the house judiciary’s antitrust subcommittee and faced intense questioning on everything from market dominance and data surveillance to military contracts and political censorship