TWO REPORTERS

Is George Orwell's 1984 coming true? / Part 3

David K. Shipler & Daniel Zwerdling

It could happen to you: police mistakenly suspect or arrest you, because an app's location data show you were near the scene of a crime. The ACLU's Nathan Wessler returns to explain how geolocation, voice recognition and other high-tech tracking methods - including your gait! - could disrupt your life in ways you hardly expect.