The lawyer for a Southern California judge acknowledged Monday that his client fired the deadly shot that killed his wife but contended it was an accident. Orange County Superior Court Judge Jeffrey Ferguson sat in the courtroom about 10 miles (16 kilometers) away from where he previously presided over criminal cases,

A gunman, armed with a handgun and carrying zip ties, went inside UPMC's ICU, and took staffers hostage before he was ultimately killed by police in a shootout, the York County DA said.

The gunman who held intensive care unit staff hostage at UPMC Memorial Hospital in Pennsylvania before killing a police officer and injuring five other people Saturday believed that more could have been done to save his wife,

A man who took hostages at UPMC hospital during a shooting that killed a police officer and wounded five others highlights the rising violence against U.S. healthcare workers.