of brutally murdering her ex-boyfriend will again appear in a courtroom in phoenix. it's expected to be the fight of jodi arias' life. when i say that, i mean it literally. since jurors couldn't agree on a life or death sentence for jodi, a brand new set of jurors are going to have to make that decision. this time around, defending her may be even more difficult because the witnesses are afraid for their own lives. key witnesses like a woman named alice la violette. we have the exclusive interview. i have -- >> reporter: wiping away tears, domestic violence expert alice laviolette talks about the hate she received after testifying for jodi arias. >> it's very sad for me. i think people were surprised i wasn't angry. i really wasn't. i was so sad that people were