DA Time Bark explains how West York Police Officer Andrew Duarte was killed during a hostage standoff at UPMC Memorial ...

The social media post is among several that provide details of the horror that visited the hospital’s ICU Saturday morning when Archangel-Ortiz, armed with a handgun and zip ties, held the staff ...

Developing: A police incident was reported at the UPMC Memorial hospital in West Manchester Township on Saturday morning.

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

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

Diogenes Archangel-Ortiz on Saturday killed a police officer during a hostage situation at UPMC Memorial Hospital in York ...

This story was updated Wednesday, Feb. 27 at 1 p.m. ET. The initial story published Sunday, Feb. 23. | A man armed with a handgun entered UPMC Memorial Hospital Saturday morning and took several ...

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

West York Police are coordinating with local businesses and residents, organizing several ways the public can support the slain officer's family.

A 49-year-old gunman was shot and killed by police after they said he held multiple UPMC staff members hostage and shot ...

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

Andrew Duarte, 30, was killed while responding to a man with a gun who took hostages inside UPMC Memorial Hospital in York, ...