Value-added journalism

I asked Alan Rusbridger, editor-in-chief of the Guardian, whether his paper should have started Wikileaks. I wondered whether the Guardian was looking at WIkileaks the way it looked at HuffPo when it started (that is, 'darn, we should have thought of that, so we will' … and it started CommentIsFree). Is Wikileaks a tool for investigative journalism? Or is it better for Wikileaks to be separate? Would being associated with a news organization subject it to different standards of verification a...