Paul Wolfowitz: dividing opinion

So Paul Wolfowitz, one of the primary architects of the Iraq war and until yesterday evening president of the World Bank, has finally been forced to resign following a bitter international controversy. Here are three different opinions on the man: the first is from Christopher Hitchens, who makes a typically convincing case defending the apparently indefensible; the second is from an animated video blogger who, though admirably quick off the mark, seems solely interested in insulting the man; and the third comes from Inside Story, which managed to appear on YouTube only minutes after it was first broadcast. So what do you think?