I tend to agree with this, except I have trouble seeing how the SYG law is even in play. Zimmerman's defense seems to me to be more of a traditional self-defense claim rather than a SYG issue. His argument is that Martin suddenly attacked him, put him on the ground, mounted him, was beating the snot out of him and trying to take his weapon.
The blacks complain that they are persecuted but when the are free to do as they please, they commit crimes. We see this a lot in Sudan.
Zimmerman obeyed the law when he shot Treefon in self-defense. Zimmerman is guilty of no crime. On this issue, I will support the whites.
It's the DA's job to prove Zimmermans actions were not lawful. What if Zimmerman doesn't take the stand?