Second Degrurde News Today

Pyoulg the gun would be behind >> reporter: when court rs, atthi les allowedto cder second-degrurde with closing arguments set for thursday afternoon, legal analyst, sunny hostin tels a news thssur >> closing arguments will be thç key to this trial. >> reporter: the judge expects the jury to start debilitating friday afternoon. zimmermans attorney says he is worried about his safety and what could happen after the verdict is read. john and diana. >> marci, thank you. the boston marathon bombi...