“News4 Investigates has confirmed FBI agents spent Saturday speaking with a top Nashville real estate agent, who contacted them after fearing the subcontractor who worked for him may be the same man whose home they were searching. Other federal agents spent much of the day searching the Antioch home of Anthony Warner. A source close to the federal investigation said that among several different tips and angles, agents are investigating whether or not Warner had paranoia that 5G technology was being used to spy on Americans. A spokeswoman for the FBI said they could not comment because of the pending investigation” – NBC Nashville.