The Change.org petition is calling on UPMC to screen all visitors, employees for weapons, place security gaurds, metal ...

I truly did not see a monster. He was simply broken,” a UPMC Memorial physician assistant said of Diogenes Archangel-Ortiz.

The gunman who opened fire inside Pennsylvania’s UPMC Memorial Hospital faced the death of a loved one who’d been in the ICU ...

The 49-year-old man who killed a police officer and injured five others in a shooting at UPMC Memorial on Saturday morning ...

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 ...

Nearly a decade before Diogenes Archangel-Ortiz held UPMC Memorial Hospital ICU staff at gunpoint, the 49-year-old man was the subject of a protection from abuse filing in a domestic dispute.

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

The shooting at UPMC Memorial Hospital Saturday left one police officer and the gunman dead and several staff members and law ...

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

Two officers that were injured in a mass shooting at UPMC Memorial Hospital in York County Saturday have been released from ...

UPMC announced this morning via a Facebook post that it has closed Memorial Hospital in West Manchester Township to visitors ...