Investigations into Boeing Crashes and Global Technology Tensions

A gunman opened fire at two mosques in Christchurch, New Zealand, killing at least 50 people. The massacre was partly streamed online. We look at why the attack was, in some ways, made by and for the internet. Guest: Kevin Roose, who writes about technology for The New York Times. For more information on today’s episode, visit nytimes.com/thedaily.

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