YORK, Pa. - . The BriefA possible motive for the deadly hospital shooting in York, Pennsylvania, is still unknown.Officials say the suspect had recent contact with the ICU "for a medical purpose."The hospital remained closed to visitors on Sunday.

Authorities say a gunman entered a Pennsylvania hospital’s intensive care unit and took staff members hostage before he was killed by police in a shootout that also left an officer dead.

A man armed with a pistol and carrying zip ties entered a Pennsylvania hospital’s intensive care unit Saturday and took staff members hostage before he was killed by police in a shootout that also left an officer dead,

A man armed with a pistol and carrying zip ties entered a Pennsylvania hospital's intensive care unit on Saturday and took staff members hostage before he was killed by police in a shootout that also left an officer dead,

A man armed with a pistol and carrying zip ties entered a Pennsylvania hospital’s intensive care unit Saturday and took

The gunman entered UPMC Memorial hospital in York, Pennsylvania, on Saturday morning and went directly to the intensive care unit, where he took staff members hostage, York County District Attorney Tim Barker said in a press conference.

An officer was killed, and six others were injured after a man armed with a pistol and zip ties entered into a Pennsylvania hospital's intensive care unit Saturday afternoon. Police were called to UPMC Memorial Hospital on Innovation Drive and Roosevelt Avenue in York County,

Diogenes Archangel-Ortiz stormed the Pennsylvania hospital while being armed with zip ties and a revolve, killing one officer and wounding five others.

Injured, 2 Dead in Pennsylvania Hospital Shooting, UPMC Memorial Hospital, Diogenes Archangel-Ortiz, Andrew Duarte

A gunman and a responding officer were killed after shots were fired Saturday at a hospital in central Pennsylvania.