Apparently the only two positions possible are that we're the cause of everything good in the world, or the cause of everything evil in the world. Number 1 either way, it would seem.
It's probably that of all the western imperialist nations, the USA was doing the best the most recently. Being angry at the UK won't get Chevron out of Iraq.
Granted I don't know who that is or what language the text is (farsi? Arabic?) and I am an idiot.