TUCSON, Ariz. — A Tucson police officer was on life support and "very unlikely to live" after he was shot in the head Sunday during an hour-long, cross-town shooting spree, Tucson Police Chief Richard Miranda said.
Before officers brought the incident to an end on the road to Mount Lemmon, a man driving a red Ford Mustang convertible, dressed in camouflage and brandishing an assault rifle, had opened fire on law-enforcement officers at six locations spanning 20 miles, from Tucson's far Northwest Side to the far Northeast Side.