"TAKE RESPONSIBILITY": Oscar Pistorius Faces Tough Questions from Prosecutors on First Day of Cross Examination

Oscar Pistorius faced harsh accusations from the prosecution as he appeared on the stand for his first day of cross-examination. Prosecutors also released a photos revealing the horrific images of Reeva Steenkamp's gunshot wound to the head. Pistorius is on trial for killing his girlfriend on Valentine's Day 2013. He says it was an accident.