...Gen. Schmidt said the e-mails, and surveys of all 493 FBI agents who worked at the camp, boiled down to nine purported cases of abuse out of 24,000 interrogations. Two were unsubstantiated; five were substantiated, but authorized by the Army Field Manual or by Defense Secretary Donald H. Rumsfeld; and two were substantiated as unauthorized tactics that resulted in abuse.
Mr. Rumsfeld later rescinded his authorization for stress-inducing tactics after Pentagon lawyers objected. ...
Of those two substantiated incidents, in one case, a detainee was chained to the floor briefly for the protection of guards; in the other, an interrogator placed duct tape on the mouth of an inmate who refused to stop chanting. ...
...The authorized tactics included forcing him to wear women's clothes, calling him a homosexual, insulting his mother and sister as "whores," interrogating him for 20 hours a day, and having women touch him suggestively. No other prisoner was treated this way, the witnesses said. ...