Officials confirm the shooter in the deadly Pennsylvania hospital standoff had recent contact with the ICU for a medical ...

"Me and my husband arrived here just minutes before it happened or while it was happening, we were walking in when the police were actually pulling up," Angela Lee said.

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 ...