The shooter opened fire outside the CDC headquarters, striking windows across the sprawling campus and killing the officer before he was found dead.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 GBI statement says White died and Officer David Rose with the DeKalb County Police Department was shot and killed during the shooting Friday. The shooter opened fire outside the CDC headquarters, striking windows across the sprawling campus and killing the officer before he was found dead in a...