Stand your ground vs Self Defense

http://www.nycriminallawyer.net/the-hanover-county-courthouse/george-zimmerman-not-guilty-verdict-stand-your-ground-vs-self-defense.html
Stand your ground vs Self Defense
Criminal defense attorneys for Zimmerman successfully held a unhappy prosecution to their burden of proving (beyond a reasonable doubt) that Zimmerman was not justified in using deadly physical force to defend himself against Trayvon Martin’s threatening attack on him. The greater number of people, however, decline to acknowledge that Zimmerman’s Lawyers employed the defense of “justification”