_______________________________ Theodore Wafer said he feared for his life when he opened fire on 19-year-old Renisha McBride on the front porch of his home in suburban Detroit. She was apparently seeking help after a car crash. An autopsy showed that she had been drinking heavily. ______________________________________嫌犯西奥多`韦佛说当时他担心自己的生命安全,就开枪把19岁的雷尼莎`麦克布莱德射杀在其位于底特津郊区家的门廊前.很显然,雷尼莎当时是因车祸来向他求助的.对死者的解剖显示雷尼莎当时喝了很多酒.