Leaving races and race-baiting aside, the entire situation boils down to a simple truth. If you choose to behave like a thug your loved ones should not be surprised when you die like a thug.
Neither of you know what happened that night. Neither do I but I don't claim to and you do.
Zimmerman is a grown man who as an adult is a liar and a sneak with a verified history of violence.
Martin was a pot-smoking teenager who got into trouble once in a while.
Both are/were punks but zimmerman is a punk and a loser. Martin may have become a loser as an adult but we'll never know.
We do know that zimmerman followed and martin ran.
We do know that they had a fight and zimmerman got his ass kicked.
We do know that zimmerman killed martin.
The rest of what you post about what happened is nothing but speculation.
Sharpton, Jackson, the DA, the judge, martin's parents, any other crime or Blacks in general or your feelings about any of the above have absolutely nothing to do with what happened that night.