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

West York borough police say one of their officers has been killed in a shooting at UPMC Memorial Hospital in York.

A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...

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