Secondly, the idea that any great power goes to war for 'humanitarian reasons'... its just ridiculous.
But I didn't say that, did I? I said it was one of the arguments being made in favour of regime change, and some people who happened to be in government subscribed to it, but that the argument was sidelined by the security rationale. (Which is why it wasn't just a "neocon war"). The arguments, the debates, the policy making, it was all pretty loud, and it was there to read and follow.