Ortiz, 49, killed a cop and injured five others when he stormed the UPMC Memorial Hospital in York, Penn. on Saturday morning ...

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

Hearing the call for an active shooter 'is the worst case a police officer can imagine," West Manchester Township Police ...

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

Family members of patients at UPMC Memorial Hospital are waiting across the street from the facility hours after a gunman ...

First responders from Hellam Fire Co. honor West York Police Officer Andrew Duarte as he is transported to Lancaster beneath Shoe House Road.