If one benefits tangibly from the exploitation of others who are weak, is one morally implicated in their predicament? Or are basic rights of human existence confined to the civilized societies that are wealthy enough to afford them? Our values are defined by what we will tolerate when it is done to others.
The US financial position is rapidly deteriorating, due mainly to America's persistent and growing trade deficit. US ambitions to run the world, in other words, are heavily mortgaged. Like any debtor who borrows more year after year with no plausible way to reverse the trend, a nation sinking deeper into debt enters into an adverse power relationship with its creditors -- greater and greater dependency.