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

Pennsylvania State Police continue to investigate the shooting with hostages at UPMC Memorial Hospital, a spokesman said.

Following the shooting at UPMC Memorial Hospital there have been renewed calls to increase security at health care facilities ...

"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." ...

A man who took staff members hostage in the ICU at UPMC Memorial Hospital in York County last weekend, killing a police ...

Businesses honored Officer Andrew Duarte, killed in Saturday's UPMC shooting, through creative fundraising efforts on Tuesday ...

On Tuesday, York County Regional Police Department released a mugshot photo of Archangel-Ortiz from 2016, when he was cited ...

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 ...

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

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

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 ...

Ortiz, 49, was shot and killed by police after holding staff hostage at UPMC Memorial Hospital. Here's what we know about him.