The Mother Pushed Her Son’s Wheelchair Through Blistering Heat—Then a Silent Biker Killed His Engine and Started Walking

Synopsis

“Turn that engine off and get away from her,” a man shouted, just as a broad-shouldered biker rolled his motorcycle onto the sidewalk and began following a mother pushing her son’s wheelchair through deadly noon heat. It happened at 1:12 PM on a July afternoon in Mesa, Arizona, the kind of afternoon that made parked cars shimmer and crosswalk paint look…