The Saturday shooting left a police officer dead, and a doctor, nurse, custodian and two other officers were injured.

Investigators are trying to determine why an armed man targeted a hospital in the US state of Pennsylvania, killing one officer and injuring several medical staffers. Bearing a pistol, the armed man ...

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

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

Investigators are trying to determine why a man targeted a Pennsylvania hospital, taking workers inside the intensive care ...

A gunman who held medical staff hostage before killing a police officer and wounding five others at a hospital in ...

Officer Duarte had just celebrated his 30th birthday on Feb. 17, less than a week before Saturday’s shooting, according to ...

Three staffers at UPMC Memorial Hospital, including a doctor, a nurse and a custodian, and two other officers were shot and ...