The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact with the hospital's intensive care unit, where he took staff members hostage ...

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

A senior law enforcement official informed on the inquiry told ABC News that the gunman who targeted the intensive care unit at the UPMC hospital in Pennsylvania on Saturday morning was reportedly ...

Two former Ocean City police officers were killed in separate shootings over the weekend, one in Virginia and another in Pennsylvania, the Ocean City Police Department said Sunday.