Investigators released no new information Sunday about a possible motive for the shooting at UPMC Memorial Hospital in York ...

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police ...

Officer Andrew Duarte, killed in the shooting at UPMC Memorial Hospital, was transported from the York County Coroner's ...

An officer was killed and multiple people were injured in a shooting reported at UPMC Memorial Hospital in York County, ...

Lester Mendoza, a physician assistant at UPMC Memorial Hospital in York, said he helped tell the shooter a loved one had ...

The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.

Authorities said the suspect held hospital workers hostage, opened fire and shot people including a doctor, a nurse, a ...

Security consultant Dick Sem says hospital shooters tend not to kill at random but often are angry about something that has ...

Authorities say a gunman entered a Pennsylvania hospital’s intensive care unit and took staff members hostage before he was ...

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

Investigators released no new information Sunday about a possible motive for the shooting at UPMC Memorial Hospital in York on Saturday, in which a doctor, nurse, custodian and two other officers were ...