Emergency medical transport at Shelton Ave and McKinley Ave Heard on: Bucks County PA Fire Dispatch 00:09 00:00 One thirty-nine, one twenty-one, Shelton Avenue off McKinley Avenue, Marshall Borough, emergency transport. 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 One thirty-nine, one twenty-one, Shelton Avenue off McKinley Avenue, Marshall Borough, emergency transport. 00:05 One thirty-nine, one twenty-one, Shelton Avenue off McKinley Avenue, Marshall Borough, emergency transport. 2026-11-13 02:05 UTC Medical Emergency Chelton Ave & McKinley Ave, Morrisville, PA 19067 View on map