Blimey, I've seen some convoluted discussions on here before now but this one takes the biscuit!
My 2p's worth
I am not Anti American, in fact I've often thought about moving there, but I'm afraid 2 things keep me here (that are often moaned about), the NHS and Employment Law, but I do believe that Bush's approach to foreign policy has been driven by bad intelligence (in more ways than one)
As to America's help during WWII, don't let anyone try and pretend we didn't need it. We Did, that's why Churchill spent most of the time when he wasn't boosting our morale, begging Roosevelt for help. And even if the soldiers were just cannon fodder (and soldiers are always cannon fodder - that's where the phrase comes from) there deaths saved us from a european fascist superstate (which the EU s a long way from for all of you preparing that statement).
Every nation over it's history has done some stuff it could be ashamed of, but to be fair, America as it's stands today is probably a bit young to take too much blame. Remember, it's generally true that the attitude to Native Americans came from the European settlers.
I don't know if it's reasonable to blame Oil completely for Iraq, If it hadn't have been for Hussains treatment of his people we would never have been able to justify it. The same is true of Afganistan and the Taliban. Only an silly person thinks that an facet of world politics is so simple as to be explainable in a single phrase.
If the Iraq war is bad Karma for Bush and Blair couldn't you also argue that they were just delivers of Hussains Karmic Fate? might it be that Hitler was just delivering a Karmic Judgement to Jews, Homosexuals and Gypsies? wasn't the Coach Driver who pushed my Dad's van off the road killing him just delivering Karmic Judgement for some unknown crime?
I don't apologise for having my opinions, and I don't expect anyone else to either, fortunately that's one of the freedoms all of those soldiers who have died in my name, from the UK, USA, Canada, Australia, India, and many more nations to protect
I suppose that was more that 2p's worth, and I honestly don't want to offend anyone with what I have said above, hopefully you'll see that I was just trying to make a point.
I should also point out that I am a devout atheist.