WikiLeaks and Iran 2007: Brother of Revolutionary Guards Commander Safavi Offers Co-operation to US
In August 2007, a well-placed Iranian approaches the US Embassy in London with an offer. The Islamic Revolutionary Guards Corps (IRGC), with its "central and preeminent role in the Iranian government", will co-operate with the US in Iraq, but "a U.S. terrorist designation of the IRGC would prevent any such cooperation".
This source, in making the offer, provides confirmation of the Revolutionary Guards' support for attacks against US forces in Iraq during the height of post-2003 violence.
And who is this Iranian who spoke with such knowledge and, apparently, the authority to make the offer to the Americans?
The brother of the commander of the Revolutionary Guards, Yahya Rahim Safavi.