A former U.S. military official says U.S. Vice President Dick Cheney may have known military personnel were using torture techniques on Iraqi detainees.

Col. Lawrence Wilkerson told a House panel he thought leadership failed "at the highest levels of the Pentagon, in the vice president's office and perhaps even in the Oval Office," The Washington Times reported Thursday.

Wilkerson's testimony followed a report by a human rights group that detainees in U.S. military facilities at Guantanamo Bay, Cuba., Iraq and Afghanistan were subjected to beatings and other aggressive interrogation techniques... LINK