Discussing the testimony of several defense witnesses who testified that the voice heard yelling for help on the infamous 911 call belonged to George Zimmerman. <br />Los Angeles Criminal Defense Attorney - 213-401-2777. <br />http://www.manuelianlawfirm.com <br />Manuelian Law Firm <br />633 West 5th Street, Suite 2622 <br />Los Angeles, California 90071 <br />(213) 401-2777