screaming stopped after the gunshots went off. >> you have zimmerman's own statement in conflict that it's him. that will be featured by the prosecution. you have and agree with faith here, even if you don't have an expert come in, you'll have the jurors listening and deciding for themselves whether that sounds like trayvon or zimmerman. they will hear zimmerman testify. i don't know how he can sell self-defense. they will hear his voice. don't forget you have somebody on that jury who worked for call center. she's going to assert some level of expertise in listening to and deciphering these calls. this is only a six person jury and they are sequestered. when it comes to talk about a hung jury, the likelihood of that under these circumstances is very slim. sequestered jurors tend to