https://www.reuters.com/article/us-facebook-privacy-congress/u-s-senators-demand-answers-from-facebook-about-user-privacy-data-idUSKCN1J11TY

The Republican chairman of the U.S. Senate Commerce Committee and the top Democrat on the panel on Tuesday demanded that Facebook Inc Chief Executive Officer Mark Zuckerberg answer questions about whether user privacy was compromised by information disclosed to at least 60 device manufacturers.