Person choking at residential address in Chevy Chase Heard on: Montgomery County MD Fire-Tac 00:07 00:00 This is 707, medic 741 responding, choking, ALS one. 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 This is 707, medic 741 responding, choking, ALS one. 00:04 (number withheld) Gavin Manor Court, 2019. 2026-11-13 01:19 UTC Medical Emergency Gavin Manor Ct, Chevy Chase, MD 20815 View on map