Person reported sick near East Cook Avenue Libertyville Heard on: Lake County IL Regional Fire Dispatch 00:16 00:00 Ambulance 461 to a sick person. 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 Ambulance 461 to a sick person. 00:03 Grid 46 ACOM at (number withheld) East Cook Avenue. 00:08 Unit for 11 at (number withheld) East Cook Avenue. 00:12 Unit for 11. 00:13 Grid 46 ACOM. 00:15 A sick person. 2026-10-23 00:42 UTC Medical Emergency E Cook Ave, Libertyville, IL 60048 View on map