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

An officer was killed, and six others were injured after a man armed with a pistol and zip ties entered into a Pennsylvania ...

Lester Mendoza, a physician assistant at UPMC Memorial Hospital in York, said he helped tell the shooter a loved one had ...

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

The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

Injured, 2 Dead in Pennsylvania Hospital Shooting, UPMC Memorial Hospital, Diogenes Archangel-Ortiz, Andrew Duarte ...

The chief of the Northern York Regional Police Department said one of the officers injured in Saturday's mass shooting at ...

Officials are investigating a possible motive that led to a man entering the UPMC Memorial Hospital ICU where several staff ...

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

A physician assistant from the UPMC hospital in York County said he had to tell the shooter his loved one passed away in the ...