Man in cardiac arrest near Signal Mountain Heard on: Dunlap Fire 01:11 00:00 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 00:59 Attention all fire department members, we need you en route to (number withheld) US 127, (number withheld) US 127. 01:07 53 year old male, cardiac arrest, possibly unresponsive. 2026-10-01 02:29 UTC Medical Emergency US-127, Signal Mountain, TN 37377 View on map