contractor said he scale add 12' wall that was overone with al-qaeda fighters. >> one guy saw me and he shouted, i could not believe he had seen me because it was so dark. he started walking toward me. >> as he came closer? >> i hit him with the butt of the rifle in the face. he went down. >> he dropped? >> like a stone. >> was his face smashed? >> as the "washington post" reports, he had filed a report to his boss saying he could not get near the compound on the night of the attack. and now he says he lied in the report telling the daily beast he did not want the supervisor to know he disobeyed orders. >> the reporter defended this saying the program should have disclosed he where a book being published by a division of cbs.