State Attorney Angela Corey, special prosecutor in the Trayvon Martin case, announces that George Zimmerman will be charged with second-degree murder in the shooting death of Trayvon Martin during a news conference Wednesday, Apr. 11, 2012, in Jacksonville, Fla. Zimmerman fatally shot Trayvon Martin as he walked home in Sanford, Fla. on Feb. 26, 2012. (AP Photo/Rick Wilson)