I keep hearing the same thing from liberal morons. That they intently followed the story... And that Zimmerman ignored the dispatcher's advice. Completely not so, as you say. The dispatcher asked Zimmerman as to what Martin was doing, only way to check was for Zimmerman to get out of his vehicle. All that came out in the trial. Zimmerman turned around and was on on his way back to his vehicle when the dispatcher thought twice about what he himself instigated, namely having Zimmerman find out what Martin was doing. Just like what color Martin was, it was the dispatcher's instructions to Zimmerman to reveal what the punk looked like.
Damned Trayvon supporters have shit for brains. Intently follow everything... Sheesh!
I don't think Zimmerman was on his way back when the dispatcher realized Zimmerman had left his vehicle. But, he was on his way back as the call ended, after working on the details with the dispatcher about where to meet the police.