The jury in the trial of George Zimmerman has found the neighborhood watchman not guilty in the killing of Trayvon Martin. Zimmerman, 29, was acquitted on charges of second-degree murder in the death of Martin, a 17 year old black boy whom the defendant shot during a scuffle in a nearby gated community on Feb 26, 2012. The jury also could have convicted Zimmerman on the lesser charge of manslaughter but did not do so.