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

The officer killed while responding to a shooting and hostage situation at a Pennsylvania hospital on Saturday had celebrated ...

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

Three officers in the neighboring states of Virginia and Pennsylvania were killed in the line of duty over the last 48 hours.

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