Medical examiner Martin suffered: Shiping Bao testifies Trayvon Martin in pain, suffered after shooting

Medical examiner Martin suffered: Shiping Bao testifies Trayvon Martin in pain, suffered after shooting.
Medical examiner Shiping Bao, who performed the autopsy on Trayvon Martin, testified that the 17-year-old was in pain and suffered after he was shot by George Zimmerman.