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

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

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 ...

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

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

Their son, West York Borough Police Officer Andrew Duarte, responded to an active shooting at UPMC Memorial Hospital, where a ...

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

Officials are investigating a possible motive that led to a man entering the UPMC Memorial Hospital ICU where several staff members were shot and taken hostage on Saturday.

Diogenes Archangel-Ortiz was killed by police after he shot people at UPMC Memorial Hospital and held workers hostage.

A woman visiting a hospital on Saturday shared her experience as a shooter was reported to be just a floor above her. Betsy Small was a ...

YORK, Pa. — Springettsbury Township Police Chief on Monday provided an update on the officer from his department who was injured in last Saturday's shooting at UPMC Memorial Hospital. According to ...