Senators vented at Facebook CEO Mark Zuckerberg — but may leave it at that

They drilled down on privacy invasions and other issues dogging Facebook, such as foreign operatives using the platform to influence elections, a proliferation of hate speech and calls for ethnic violence in Myanmar, and its vulnerability to discriminatory marketing practices. Again and again, Zuckerberg was asked how the data of 87 million unsuspecting Facebook users landed in the hands of Cambridge Analytica, a political consulting firm that worked on the Trump campaign.