FWIW, another case like those I have mentioned in the past in which Wolfowitz seemingly has spoken "off the script." I don't trust him, but note that he often veers from the official line, meaning he's either used often to float balloons or he's not the ultimate insider.
BDD: Something to keep in mind -- if Wolfowitz is asked the right questions in the right forum by the right person, some interesting answers might occasionally result.