The defense witness, Root, said if you have not won the fight in 30-40 seconds change tactics.  Well, what I think happened is Trayvon won the fight and decided he had enough, was getting up to leave and Zimmerman pulled his gun and fired.  
The defense has provided no reason for why Martin would want to kill Zimmerman. Why he would want to fight is clear but not kill. The race baiters have implied Martin was a thug but there is no proof of it.
				
			The defense has provided no reason for why Martin would want to kill Zimmerman. Why he would want to fight is clear but not kill. The race baiters have implied Martin was a thug but there is no proof of it.