U.S. FTC to question Facebook over consultancy's access to user data
https://www.reuters.com/article/us-facebook-cambridge-analytica/u-s-ftc-to-question-facebook-over-consultancys-access-to-user-data-idUSKBN1GW1SG
Facebook Inc said Tuesday it faced questions from the lead U.S. consumer regulator about how its users' personal data was mined by a political consultancy hired by Donald Trump's campaign.