Zimmerman followed Trayvon, confronted him, and was punched in the nose, knocked flat on his back and jumped on, getting his head pounded, when he pulled his gun and fired. That Trayvon's body was found face down, not face up, would tend to support this. 

    

But, to Florida Congresswoman Federica Wilson, "this sweet young boy ... was hunted down like a dog, shot on the street, and his killer is still at large."