CNN Erin Burnett OutFront June 26, 2013 03:07:00
>> the state had wanted to have some audio experts, what they said were audio experts testify saying that on that 911 call that according to these audio experts, it was not george zimmerman's voice yelling for help. those so-called experts were not allowed to testify because essentially the fbi and others said the science just isn't there yet, the techniques aren't there. that must have been a key ruling for you. >> well, you know, yes and no. obviously on the surface, it looks like a key ruling but we have to back up. we had our expert witnesses who would say that it was george zimmerman. so ...