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

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

A man who took hostages at UPMC hospital during a shooting that killed a police officer and wounded five others highlights ...

A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.

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

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

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

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

Police in Pennsylvania say that a gunman and a police officer were killed after shots were fired at a hospital in York County Saturday morning.

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 ...