Detailed text transcripts for TV channel - MSNBC - 20120403:02:06:00
Methodologistology in the state of connecticut. a murder trial involving a 911 call. >> and ed, what is your level of satisfaction with your finding? are you 99% certain, 70% certain? >> i'm in the 90s lawrence. i would love to have an exact kpamp lar of mr. zimmerman's voice to compare to those screams and i could come up with some stein tisk evidence to prove whether it is or is not his voice at that point. >> let me go to the other controversial element of the tape, of what zimmerman's own 911 call, where he uses potentially a racial slur. some people hear it. some people don't. ed, first y...