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

Just two days after the deadly shooting at UPMC Memorial Hospital, Governor Josh Shapiro once again spoke to the public.

Andrew Duarte spent more than six years as a police officer and just recently celebrated his 30th birthday before his life ...

Authorities said the suspect held hospital workers hostage, opened fire and shot people including a doctor, a nurse, a custodian, and 3 officers.

Officer Andrew Duarte, killed in the shooting at UPMC Memorial Hospital, was transported from the York County Coroner's ...

Authorities say a gunman entered a Pennsylvania hospital’s intensive care unit and took staff members hostage before he was ...

The suspect, Diogenes Archangel Ortiz, entered the hospital with handgun and zip ties Saturday morning and took several staff ...

Workers at a Pennsylvania hospital who were injured during a shooting that left the gunman and a police officer dead were ...

A man armed with a pistol and carrying zip ties entered a Pennsylvania hospital’s intensive care unit Saturday and took staff ...