Panic alarm at juvenile justice facility Heard on: Collin County TX Law Dispatch 00:07 Collin County Two, incoming deputies, panic alarm at the Juvenile Justice Alternative Investigation. 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. Collin County Two, incoming deputies, panic alarm at the Juvenile Justice Alternative Investigation. 2026-10-23 09:55 UTC Suspicious Activity Community Ave, McKinney, TX 75071 View on map