Welcome to TechCrunch daily news, a round up of the top tech news of the day. -- Zuckerberg lays out Facebook\u2019s current stance on political advertising and Chinese censorship -- Atlassian acquires Code Barrel -- and a satellite startup gets FCC approval. Here\u2019s your Daily Crunch for October 18, 2019.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices