Martin posted a link to a debate here. The motion of the debate was "The Catholic church is a force for good in the world". In favour of the motion; Ann Widdecombe and Archbishop Onaiyekan. Against the motion; Christopher Hitchens and Steven Fry.

When you're up against Hitchens in a debate about religion, you can probably bet that he's going to be negative and robustly so. As such you would want to provide compelling evidence against him and in favour of your own stance. We shall see that, for Widdecombe and the Archbishop, this was not the case; they not only failed to rebut Hitchens and Fry, but they denied history, science and scripture along the way.