George Zimmerman was on trial for the shooting death of Trayvon Martin . Over the weekend , a six-person jury found him not guilty . Protesters upset with the verdict rally in Chicago , New York and other cities . Score: 6
George Zimmerman was on trial for the shooting death of Trayvon Martin . Over the weekend , a six-person jury found him not guilty . Protesters upset with the verdict rally in Chicago , New York and other cities . President Barack Obama calls for `` calm reflection '' after the emotions-rousing verdict .