George Zimmerman, even if acquitted, will not be able to live a normal life. He will always be running. All of his life.
I would imagine he will get acquitted and with the suits he will have, the books/movie,etc., he can afford pretty decent security. If it were me, I’d move to Peru for a couple of years while things quiet down, and return quietly when/if I felt like it. The people who’d be after him tend not to have very long lives, even without a GZ.