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

The unease growing inside Nancy Duarte Matarese on Saturday quickly blossomed into full-on dread as she found herself being ...

A memorial is growing as a Pennsylvania community mourns the loss of a police officer on Saturday. The officer was killed in ...

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

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

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

Officials say 49-year-old Diogenes Archangel-Ortiz had recent contact with the intensive care unit "for a medical purpose ...

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

Local York residents and fellow Pennsylvanians left flowers and cards at the West York Borough Police Department to honor ...

State police troopers applied a tourniquet to the officer's leg after he had been injured, police chief wrote in a statement.

An active shooter incident at a Pennsylvania hospital is under investigation. NBC News affiliate WGAL reports police responded to the incident at UPMC Memorial Hospital in York County on Saturday ...

UPMC released a statement on social media saying the hospital is “now secure” and that law enforcement is managing the ...