9/11 attacks convict sues US govt over 'torture' in jail
The only person convicted in the US for the 9/11 terror attacks has sued the US government over his conditions at a high-security prison in Colorado. French citizen Zacarias Moussaoui has claimed that he is being subjected to "psychological torture in solitary detention". US courts have rejected previous applications by Moussaoui, whose mental health was questioned at a 2006 trial.nn