Looking at it from there eyes, thou. Ike and America as a whole hasn't really dealt with the new world of that time. I imagined they room allot of advice from Churchill and British, who had been in a sat with Russia via "great game 1 & 2". I think that its why at times our policies looks allot like a colonial power, rather than what we developed into. Mossade was trying to nationalize the oil fields with a coalition of socialists and radical Islamists. True it was controlled by bp. But in the beginning of the cold war, with his domino theory it would make sense that he would rather have a puppet than a communist backed politician.