https://www.engadget.com/2019/11/14/carpenter-nsa-location-data/
origin - https://www.pipiscrew.com/?p=15875 the-nsa-says-it-stopped-tracking-cellphone-locations-without-a-warrant
https://www.engadget.com/2019/11/14/carpenter-nsa-location-data/
origin - https://www.pipiscrew.com/?p=15875 the-nsa-says-it-stopped-tracking-cellphone-locations-without-a-warrant