lets see, he said he would meet the police at a certain area...going along your lines of what he said on the 911 call is accurate he would have had to head towards that area.
There is ZERO evidence to say that he continued to look for trayvon either 240, now in this country are we guilty until proven innocent?
There is plenty of evidence he was the man in pursuit, and zero evidence of him turning around.
He shot the kid 2 blocks from where he said he'd meet them. Had he returned via the same route, there's no way he runs into trayvon.
Your logic just doesn't make sense man. At what point did he turn around? DO you have any evidence? Prosecutor has plenty of evidence of pursuit. Where is the evidence of his retreat, or trayvon's pursuit?