walking while black - Trayvon Martin

[SIXFOOTERsez]

None if that has any bearing on what happened Six. T was a kid walking home from the store. G didn't know anything about his past. The story starts when G spotted T and started following him. G ASSUMED T was a thug. His assumption started this whole thing in motion

I still maintain G pulled the gun to scare T off of him and he accidentally pulled the trigger during the fight. If G had waited for the police as he was told, none of this would have happened. The authorities would have questioned T and discovered what he was about and made sure he got home. And G could have gone back to his "watch."

Your partly correct and just plain ignoring the rest.
Yes, at that moment T was just a kid walking back to the store and Z didn't "Know" a damn thing. Z Assumed T was a thug.
What happened next? T acted like a thug and ran, he had Zero reason to do that. Running is what confirmed him as a target to Z.
I also doubt that Z pulled his gun to scare T, and I sure as hell doubt he accidentally shot T. I think when he pulled the trigger he did it consciously and with intent and had (for hime) already gone through the checklist before shooting.
2 Idiots get together and it rarely works out well.