There are reports of them fighting. Pretty badass of a teen to try and fight a man with a gun.
If I was new to your neighborhood and I was walking around, not doing anything illegal, and you came up to me and demanded to know who I was, I’d give you a two word answer and keep walking.
I suspect that, if you were an aggressive law and order type, that probably wouldn’t be very satisfying and you probably get a little aggressive with me, to which there is a good chance there’d be a fight.
I can say that it’s a good possibility that Zimmerman was probably aggressive, because he had been explicitly instructed by the 911 operator to stand down and he went in anyway.