What we have left is what most civilized countries have...we must depend on those who are paid to put their lives on the line for us each and every day.
Yes! I said it! The Police. They are trained professionals governed buy the same laws they so dutifully enforce. What training does George Zimmerman possess, if any? He exhibits the professionalism of a common hoodlum with his gun tucked in his waist. A properly holstered firearm would not be an easy task to wrestle away from its owner.
If Trayvon Martin was forty pounds heavier and a few years wiser, we could all be talking about the poor Mr. Zimmerman who brought his "constitutional right to own a firearm" gun to a verbal dispute and lost his life.