Iraq's secret prisoner
 

Shortly after the suspect’s capture, the CIA flew him to an undisclosed location outside Iraq for interrogation. But four months later the Justice Department suggested that holding him outside Iraq might be illegal, and the prisoner was returned to Iraq at the end of October.

That’s when Rumsfeld passed the order on to Army Lt. Gen. Ricardo Sanchez, commander of U.S. troops in Iraq, to keep the prisoner locked up, but off the books.
http://www.msnbc.msn.com/id/5226957/