Soooo.... let's get this straight.
His injuries were serious enough to justify him using a gun on a kid who was armed with an oh-so-dangerous energy drink.
But not bad enough to require hospitilization or be visible on a tape an hour later.
Hmmmmm
Hey, I'm all for "innocent until proven guilty", but dude, you have to apply a bit of common sense here. A guy with a history of calling in supsicious black kids finally shoots one of them.
His injuries have some things too do with it, but when Trayvon went for Zimmerman's gun the shooting became justified.
Of course, we've only got Zimmerman's word for it.
The key is innocent until proven guilty. Until more evidence surface's that's all we have to go with.