Who Leaked Details of a CIA-Mossad Plot Against Iran?

There are those in the Bush administration whom refuse to go along with the neocon conspiracy:

The Bush administration is prolonging the hunting season against journalists. The latest victim is James Risen, The New York Times reporter for national security and intelligence affairs. About three months ago, a federal grand jury issued a subpoena against him, ordering Risen to give evidence in court. A heavy blackout has been imposed on the affair, with the only hint being that it has to do with sensitive matters of "national security."

But conversations with several sources who are familiar with the affair indicate that Risen has been asked to testify as part of an investigation aimed at revealing who leaked apparently confidential information about the planning of secret Central Intelligence Agency and Mossad missions concerning Iran's nuclear program.

Risen included this information in his book, "State of War: The Secret History of the CIA and the Bush Administration," which was published in 2006. In the book, he discusses a number of ideas which he says were thought up jointly by CIA and Mossad operatives to sabotage Iran's nuclear capabilities.

One of these ideas was to build electromagnetic devices, smuggling them inside Iran to sabotage electricity lines leading to the country's central nuclear sites. According to the plan, the operation was supposed to cause a series of chain reactions which would damage extremely powerful short circuits in the electrical supply that would have led to failures of the super computers of Iran's nuclear sites