Late last year, Congress agreed to a request from President Bush to fund a major escalation of covert operations against Iran, according to current and former military, intelligence, and congressional sources. These operations, for which the President sought up to four hundred million dollars, were described in a Presidential Finding signed by Bush, and are designed to destabilize the country's religious leadership. The covert activities involve support of the minority Ahwazi Arab and Baluchi groups and other dissident organizations. They also include gathering intelligence about Iran's suspected nuclear-weapons program.

Clandestine operations against Iran are not new. United States Special Operations Forces have been conducting cross-border operations from southern Iraq, with Presidential authorization, since last year. These have included seizing members of Al Quds, the commando arm of the Iranian Revolutionary Guard, and taking them to Iraq for interrogation, and the pursuit of "high-value targets" in the President's war on terror, who may be captured or killed. But the scale and the scope of the operations in Iran, which involve the Central Intelligence Agency and the Joint Special Operations Command (JSOC), have now been significantly expanded, according to the current and former officials. Many of these activities are not specified in the new Finding, and some congressional leaders have had serious questions about their nature.

The crisis was quickly defused by Vice-Admiral Kevin Cosgriff, the commander of U.S. naval forces in the region. No warning shots were fired, the Admiral told the Pentagon press corps on January 7th, via teleconference from his headquarters, in Bahrain. "Yes, it's more serious than we have seen, but, to put it in context, we do interact with the Iranian Revolutionary Guard and their Navy regularly," Cosgriff said. "I didn't get the sense from the reports I was receiving that there was a sense of being afraid of these five boats."

Admiral Cosgriff's caution was well founded: within a week, the Pentagon acknowledged that it could not positively identify the Iranian boats as the source of the ominous radio transmission, and press reports suggested that it had instead come from a prankster long known for sending fake messages in the region. Nonetheless, Cosgriff's demeanor angered Cheney, according to the former senior intelligence official. But a lesson was learned in the incident: The public had supported the idea of retaliation, and was even asking why the U.S. didn't do more. The former official said that, a few weeks later, a meeting took place in the Vice-President's office. "The subject was how to create a casus belli between Tehran and Washington," he said.