In 2004, Powell and his State Department team still regarded the MEK as a disreputable terrorist organization, but the neoconservatives in the administration viewed it as useful as an anti-regime tool.
The MEK was known to have served the interests of Israel's Mossad by providing a way to "launder" intelligence claims that Israel wanted to get out to the public but didn't want identified as having come from Israel. In the best-known case, the group's political front organization, the National Council of Resistance in Iran, had revealed the location of the Iranian uranium enrichment facility at Natanz in an August 2002 press conference, but it had been given the coordinates of the construction site by Israeli intelligence, according to both a senior IAEA official and an Iranian opposition group source, cited by Seymour Hersh and New Yorker writer Connie Bruck, respectively.
The purported Iranian documents conveyed by the MEK to Western intelligence also displayed multiple indications of having been fabricated by an outside actor. The clearest and most significant anomaly was that the drawings of efforts to redesign the Shahab-3 missile to accommodate a nuclear weapons showed a missile that had already been abandoned by Iran's Defense Ministry by the time the drawings were said to have been made, as was confirmed by former IAEA deputy director general for safeguards, Olli Heinonen, in an interview with this writer.
The Iranian abandonment of the earlier missile design became known to foreign analysts, however, only after Iran flight-tested a completely new missile design in August 2004 - after the "laptop documents" had already been conveyed to the BND by its MEK source. Whoever ordered those drawings was unaware of the switch to the new missile design, which would rule out a genuine Iranian Defense Ministry or military program.