Report: U.S. law enforcement using Locate X app to track cellphone locations

The tech news outlet Protocol reports federal law enforcement agencies are paying millions to technology company Babel Street for access to location data collected from its app, Locate X. Protocol senior reporter Charles Levinson joined CBSN to discuss the legal, ethical, and privacy concerns. Subscribe to the CBS News Channel HERE: Watch CBSN live HERE: Follow CBS News on Instagram HERE: Like CBS News on Facebook HERE: http:/