Pope's butler formally questioned about Vatican leak

The Pope's butler was formally questioned today in the investigation into the leaks of the pontiff's papers, a scandal that represents one of the gravest security breaches in recent Vatican history.

Paolo Gabriele was arrested on May 23 and has been held ever since in a secure room inside the Vatican police building, a 13ft by 13ft room with bathroom, desk, bed and a crucifix on the wall.