Daily Crunch 10/31/19

Welcome to TechCrunch daily news, a round up of the top tech news of the day. -- Twitter takes a strong stand on political advertising -- Apple and Facebook beat Wall Street expectations with their earnings -- and Microsoft powers instructor-less driver tests. Here’s your Daily Crunch for October 31, 2019. Learn more about your ad choices. Visit podcastchoices.com/adchoices