Indeed. Nearly every cell carrier in the US was selling their customer's data. See: https://www.zdnet.com/article/us-cell-carriers-selling-access-to-real-time-

Indeed. Nearly every cell carrier in the US was selling their customer's data. See: https://www.zdnet.com/article/us-cell-carriers-selling-access-to-real-time-location-data/ https://www.zdnet.com/article/us-cell-carriers-selling-acces...