He says, he says, he says

A German citizen, who says he was put on a CIA plane and flown to Afghanistan where he says he was tortured for five months, is back in the U.S. this week to appeal the dismissal of his lawsuit against the former head of the CIA George Tenet and other officials.
The German Citizen's Lawsuit Alleges Human Rights Abuses by Tenet - Blotter

As far as I know, these things HAVE happend, the US HAVE admitted that he was renditioned. Well, they have not admitted that he was tortured, but nobody in history has ever admitted that he uses torture. Maybe Vlad the Impaler, but except for him...