Diogenes Archangel-Ortiz on Saturday killed a police officer during a hostage situation at UPMC Memorial Hospital in York ...

Days before a hostage situation turned deadly, a physician assistant says he spoke to the man who killed a police officer and ...

Authorities said the suspect held hospital workers hostage, opened fire and shot people including a doctor, a nurse, a ...

The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

An autopsy concluded his death was caused by being shot in the torso on Saturday inside UPMC Memorial Hospital in York.

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police ...

DA Time Bark explains how West York Police Officer Andrew Duarte was killed during a hostage standoff at UPMC Memorial ...

One officer was killed and at least five others were were shot in a hostage situation at a hospital in York County, ...

The suspect, Diogenes Archangel Ortiz, entered the hospital with handgun and zip ties Saturday morning and took several staff ...

Investigators are trying to determine why a man targeted a Pennsylvania hospital, taking workers inside the intensive care ...