Did Facebook’s Data-Sharing Deals With Mobile Device-Makers Go Too Far?

Facebook reached data-sharing partnerships over the past decade with at least 60 device-makers--including Apple, Samsung, Microsoft, BlackBerry and Amazon--but according to a New York Times report, those partnerships may have dug deeper into users' personal data than previously thought. The Times report has already drawn attention in Washington, D.C., as Sen. Richard Blumenthal, D-Conn., called...