https://www.cnbc.com/2018/03/20/cambridge-analytica-scandal-facebook-to-hold-an-emergency-meeting.html >Facebook has scheduled an open meeting to all employees Tuesday to let them ask questions about the unfolding Cambridge Analytica data privacy scandal, according to an internal calendar invitation reviewed by The Verge. The meeting, which is scheduled for 10AM PT, will be led by Paul Grewal, the company's deputy general counsel. Grewal is expected to explain the background of the case, which involves the user profiles of as many as 50 million people being used by Cambridge Analytica as part of its ad targeting efforts during the 2016 election. Grewal is also expected to take questions via a polling feature found on the meeting's internal event page. >Facebook did not immediately respond to a request for comment.