I guess this is why McCain and the other neocons need another 100,000 troops. Here comes the war, not against terrorism, not against Al-Qaeda, not against a threatening superpower, no, rather from a foreign thrid-world nation that has had enough of the US Dollar.
As Rush Limbaugh argued (with a guy who probably supports Ron Paul even though he didn't say on the air), "We are in the Middle East to protect American interests there, specifically the free flow of market-priced oil from the region."
And what do we do Limbaugh if OPEC nations choose not to use the US Dollar to buy/sell their oil?? Their goes your "market-priced" the way we know it now, there goes the need for nations to keep as many US Dollars on reserve, and there goes our kids off to war again!!