Person experiencing severe back pain in Highland Park Heard on: Lake Forest IL Fire Dispatch 00:17 00:00 Grid 3303 at (number withheld) Thorn Tree Lane, Highland Park. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Grid 3303 at (number withheld) Thorn Tree Lane, Highland Park. 00:07 At (number withheld) Thorn Tree Lane, Highland Park. 00:11 Grid 3303, back pain. 00:14 Ambulance 32 and Tower Ladder 33. 2026-11-12 13:14 UTC Medical Emergency Thorn Tree Ln, Highland Park, IL 60035 View on map