Investigators identified a 30-year-old man from suburban Atlanta on Saturday as the person who opened fire on the U.S. Centers for Disease Control and Prevention, killing a police officer and spreading panic through the health agency and nearby Emory University.

The Georgia Bureau of Investigation has identified the man who opened fire at the U.S. Centers for Disease Control and Prevention as 30-year-old Patrick Joseph White of Kennesaw, Georgia.

The dead gunman police say shot up four Centers for Disease Control and Prevention buildings has been identified as 30-year-old Patrick Joseph White of Kennesaw, Georgia.