What's the downside....one less ahole we have to house and feed in prison...Zimmy needs a state hunting license!
trayvon's brother about to graduate from college.   trayvon's mom has a bachelors degree.
He was only in his junior year, but trayvon probably would have gone to college.  
Zimmerman flunked outta school, felony arrest/plead down for assaulting a cop... domestic abuse for punching wife allegations... the underage sex thing...
So maybe lock em both up... zimm ain't exactly a productive member of society.  He will hide for a few years, get bored, and find more drama.  All those arrests in his 20s, that's a little past being wild while you're young.  Dude likes violence and drama.  some people do.