Saddam Hussein's half brother, Barzan al-Tikriti, on Wednesday denied involvement in mass reprisals ordered against a village after a failed 1982 assassination attempt there against the ousted Iraqi leader. "I arrested no one, it was the security services that were in charge" of operations in Dujail, Barzan said as the trial of Saddam and seven co-accused resumed before the Iraqi High Tribunal. "I can assure you I have no responsibility in this matter. It was handled by the former head of security who has since died. Just show me one document proving that I ordered an arrest or the destruction of someone's farm," he said.