On Saturday, when a gunman walked into UPMC Memorial Hospital in West Manchester Township armed with a semiautomatic gun, he ...

Diogenes Archangel-Ortiz pushed the nurse to the floor, stood on her back and fired his gun until it ran out of ammunition, ...

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

Diogenes Archangel-Ortiz was removed from the hospital by security the previous night following a diagnosis that there was no ...

"I think his goal in life is to save lives as is evident in the way his life ended, unfortunately. He was there to prevent a loss of life." ...

In the wake of a weekend shooting and hostage situation at a Pennsylvania hospital, healthcare workers are once again in the ...

Even before Saturday's deadly shooting at UPMC Memorial Hospital in York County, hospitals across the commonwealth were increasing focus on security, according to Kim Yakowski, Media Relations Manager ...

West York Police Officer Andrew Duarte was shot multiple times during a gunfight and hostage situation at a York County ...

UPMC Memorial Hospital has reopened to visitors after a man took staff in the ICU hostage and an officer was killed on Saturday. A UPMC spokesperson says visitation ...

Investigators are continuing to piece together the sequence of events at UPMC Memorial Hospital that led to the deaths of a West York Borough police officer and the 49-year-old who held ICU staff ...