If there were a prize for Most Irresponsible Foreign Policy it would surely be awarded to Saudi Arabia. It is the nation most responsible for the rise of Islamic radicalism and militancy around the world. Over the past four decades, the kingdom's immense oil wealth has been used to underwrite the export of an extreme, intolerant and violent version of Islam preached by its Wahhabi clerics.

Go anywhere in the world--from Germany to Indonesia--and you'll find Islamic centers flush with Saudi money, spouting intolerance and hate. In 2007, Stuart Levey, then a top Treasury official, told ABC News, "If I could snap my fingers and cut off the funding from one country, it would be Saudi Arabia." When confronted with the evidence, Saudi officials often claim these funds flow from private individuals and foundations and the government has no control over them. But many of the foundations were set up by the government or key members of the royal family, and none could operate in defiance of national policy; the country is an absolute monarchy. In a December 2009 cable, leaked by WikiLeaks in 2010, then Secretary of State Hillary Clinton confirmed that Saudi Arabia remained a "critical financial base" for terrorism and that Riyadh "has taken only limited action" to stop the flow of funds to the Taliban and other such groups.

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