A Sandy Springs grandmother’s murder case, cold for nearly two years, was solved using geo-fencing technology, leading to a guilty verdict just days before the seventh anniversary of her death.
Kay Thomasson, a 71-year-old grandmother known for her generosity, was murdered in her home on June 27, 2018.
The case remained unsolved until Sandy Springs police used geo-fencing, a high-tech method that identifies mobile devices near a crime scene, to identify James Christopher Jones as a suspect in 2020…