Unnerving: 'Geofence' warrants threaten every phone user's privacy

The last time your phone asked you to allow this or that app access to your location data, you may have had some trepidation about how much Apple or Google know about you. You may have worried about what might come of that, or read about China’s use of the data to track anti-lockdown protesters. What you probably didn’t realize is Google has already searched your data on behalf of the federal government to see if you were involved with January 6th.