We have all read various views expressed by those involved in the US
that location data are not kept and it is all too difficult to get any
sort of data. Have a read of the article below and maybe ask yourself if
the authors of this article are aware that such location data does
exists and are retained why others have expressed in other forums such
data doesn't exist or if the data did exist the location data isn't
retained.
Government Location Tracking: Cell Phones, GPS Devices, and License Plate Readers:
https://www.aclu.org/government-location-tracking-cell-phones-gps-devices-and-license-plate-readers
