THE FOUNDATION "How prone all human institutions have been to decay; how subject the best-formed and most wisely organized governments have been to lose their check and totally dissolve; how difficult it has been for mankind, in all ages and countries, to preserve their dearest rights and best.
Geofence warrants are popular. They're also controversial. Cops have discovered Google houses plenty of location data. Going to cell phone providers is a bit tricky, thanks to the Supreme Court's Carpenter decision, which erected a warrant requirement for acquiring weeks or months of location data. But geofence warrants don't have a particular target. The only…