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

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

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

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

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

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police officer and injuring five other people Saturday believed that more could have ...

A gunman who held medical staff hostage before killing a police officer and wounding five others at a hospital in ...

A funeral service will be held later this week for a Pennsylvania police officer who was killed last weekend while responding ...

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 ...

Police officer killed, gunman dead in hospital shootout after armed suspect took ICU staff hostage, leaving five others ...

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