N.Y. Regulator Investigating Facebook for Collecting Data from Phone Apps

A New York regulator is ramping up a promised investigation of how Facebook Inc. gathered sensitive personal information from popular smartphone applications, after a report by The Wall Street Journal revealed that some apps were sending the social-media giant data, including users’ body weight and menstrual cycles. The state’s Department of Financial Services sent a series of letters seeking information and documents from Facebook and the developers behind the at least 11 apps mentioned in the Journal’s reporting, according to a person familiar with the investigation.