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

Pieced together through 911 dispatches and other sources, here's how everyday heroes responded to a hostage situation and ...

Lester Mendoza, who specializes in pulmonary critical care, was present when the perpetrator was informed about his loved one ...

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 ...

An officer was killed and multiple people were injured in a shooting reported at UPMC Memorial Hospital in York County, ...

The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.

A fundraiser has been started for an ICU nurse who was taken hostage at UPMC Memorial Hospital last weekend. The fundraiser, ...

Diogenes Archangel-Ortiz died of multiple gunshot wounds, the coroner said. His manner of death was ruled a homicide, in that ...

A physician’s assistant at UPMC Memorial Hospital claims he delivered devastating news to Diogenes Archangel-Ortiz in the ...

For the first time since the tragic shooting, West York's chief of police paid tribute to Officer Andrew Duarte, who was ...

Diogenes Archangel-Ortiz was killed by police as he held a zip-tied UPMC staff member at gunpoint Saturday morning.

“That’s Andrew.” West York Police Officer Andrew Duarte, who was fatally wounded during a shooting Saturday morning at UPMC Memorial Hospital, succumbed to his injuries at 12:19 p.m. at ...