Guan Jianzhong has poured over the US financial books and he doesn't like what he sees. He once worked as an accountant for Chinese firm on Wall Street, but now he says he's lost faith in America's economy and its political system.
'The two political parties acted in a very irresponsible way and it greatly exposed the negative impact of political system on the economy.'
Guan heads up Dagong, China's only independent international credit rating agency. While the big three, Moody's, Fitch, Standard & Poor's watch and wait, Dagong has already downgraded the US once last November. And now on the back of the debt crisis, Guan says he's marking America down again.
'Our downgrading o
