Cops encountered Archangel-Ortiz holding a female staffer at gunpoint with her hands bound, officials said. The officers ...

A gunman took hostages at UPMC Memorial Hospital in York, Pennsylvania, resulting in the death of Officer Andrew Duarte and ...

Security consultant Dick Sem says hospital shooters tend not to kill at random but often are angry about something that has ...

Duarte was killed in the line of duty at UPMC Memorial in West Manchester Township on Saturday. The West York officer was ...

The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.

YORK, Pa. (AP) — The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had ...

Officer Duarte had just celebrated his 30th birthday on Feb. 17, less than a week before Saturday’s shooting, according to ...

A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.