Lol. Too bad a lot of Black people running their racist paranoid mouths on television don't have a better sense of humor like you.
If the security guard was Black and the kid was white and the exact same thing happened and a jury found the Black security Guard innocent because it was self defense, do you think there would be a bunch of Racist white cry babies shouting about it?
Answer: Very few.

The Black people in this Country are generally more Racist than the white people. You should hear all these Black Leaders talking on television. Unbelieveable.