The Bureau of Alcohol, Tobacco, Firearms and Explosives has canceled its contract for a surveillance tool that allows warrantless tracking of mobile devices

WASHINGTON (AP) — La Oficina de Alcohol, Tabaco, Armas de Fuego y Explosivos de Estados Unidos (ATF, por sus siglas en inglés) canceló su contrato para usar una herramienta de…

The Bureau of Alcohol, Tobacco, Firearms and Explosives has canceled its contract for a surveillance tool that allows warrantless tracking of mobile devices