9/11 suspect to be questioned

Lawyers for a Guantanamo Bay detainee will be allowed to question - in writing - accused September 11 mastermind Khalid Sheikh Mohammed, a federal judge has ruled.

The decision is a setback for government lawyers who had sought to limit the scope of detainee lawyers' challenges to the detention and prosecution of terror suspects.

Prosecutors say detainee Abdul Raheem Ghulam Rabbani worked for Mohammed, but Rabbani's lawyers contend he was just a menial servant.