I preempted most of this by saying that it doesn't matter how he got to power, we're justified in taking him out because of his actions. If anything, us putting him into power further obliges us to take him out. In a very real respect he was our mess to clean up.
I agree completely that he deserved whatever harm anyone should wish to do to him. It would be nice though, if we had limited our operations to do only what was necessary to remove him in a more clandestine manner, without having to be prompted by the WTC and WMD allegations that we were force fed. And I have to think that we would have done exactly that if we did not want to keep him in power there for some reason.
I don't understand where this sentiment comes from. The US has never done that, and I don't even think we could if we wanted to. Not only would it create a media frenzy, our government is just not well enough connected with private industry to pull this off... and which private industry would benefit? It's a huge mess. Not only is this a conspiracy theory, it's a really unworkable one. I'd have thought this would have been put to rest after we saw how things worked out in Iraq.
It's really just a line of thought that occurred to me while I was writing my previous post. I'm suggesting that it's possible given our documented involvement in the general region, that we are also playing much the same game again here.
Something like
1.Israel instigates Iran to the point of attacking it
2.Iran is destroyed
3.Israel's god has returned them to the holy land and slain their enemies. America's god (oil) is now readily available for the export and refinement.
Of course,
this is all just conjecture 
and if it actually were true, it would surely never be presented to the general public in these terms. The media doesn't really seem like that much of a problem in this, once the country becomes a war zone, the media could easily be locked out and left in the dark until they given the official story are told what to report. As far as business and government connections needed to do this, they are surely there if the dollar signs were big enough. Just think of all the banking, oil, and military tycoons and their interweaving investment groups passing on this opportunity.
Just as an example of greed being far more powerful than public opinion or morality, consider the most extreme example :
Hitler.
(from link)
Many industrials bankrolled the Nazis, including allegedly:
· Hjalmar Schacht, Head of the Reichsbank, organised fund-raising parties for Hitler.
· Fritz von Thyssen, the German steel businessman
· Alfred Krupp, the owner of Krupp steel firm
· Emil Kirdorf, the coal businessman
· IG Faben, the German chemicals firm, gave half the funds for the 1933 elections
· The German car firm Opel (a subsidiary of General Motors)
· Schroeder Bank on Jan. 3, 1933, Reinhard Schroeder met Hitler and asked him to form a government.
And many foreign firms including:
· Henry Ford of Ford Motors. Hitler borrowed passages from Ford's book The International Jew to use in Mein Kampf and had a picture of Ford on the wall of his office.
· Union Banking Corporation, New York (George Bushs great-grandfather was president of the Corporation)
· WA Harriman and Co., the American shipping and railway company (George Bushs grandfather was vice-president)
· Irenee du Pont, head of the American firm General Motors; he advocated the creation of a super-race by spinal injections to enhance children of pure blood.
If greed can drive the Nazi machine, it can drive this one too. In (conspiracy) theory at least.