Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer ...

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

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

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

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

A funeral service will be held later this week for a Pennsylvania police officer shot and killed while responding to a ...

Injured, 2 Dead in Pennsylvania Hospital Shooting, UPMC Memorial Hospital, Diogenes Archangel-Ortiz, Andrew Duarte ...

A 49-year-old gunman was shot and killed by police after they said he held multiple UPMC staff members hostage and shot ...

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

A man who took hostages at UPMC hospital during a shooting that killed a police officer and wounded five others highlights ...

No patients were injured during the Saturday morning shooting at UPMC Hospital in York, Pa., according to a statement by ...

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