The intelligence services would probably be in a better position to make an assessment of the advancement of the Iranian nuclear program than Podhoretz or Ledeen. They don't have access to any specific information. So for them to dismiss it has no great value because they have no authority whatsoever on this issue. For them to push forward with their efforts to get a war started between the U.S. and Iran, you certainly cannot say that Iran does not have a nuclear program. If you say that, then the justification for war has basically been eliminated.
Trita ParsiFrom the Israeli perspective, the fear is that if pressure is off of Iran, Israel would be left having to accept the balance of power in the region significantly shifting toward Iran. It's not an existential threat, but it would definitely be a problem for Israel.
Trita ParsiIran has, by virtue of its growth and by virtue of the United States' mistakes in Iraq, tilted the balance of power in the Middle East. That is the case, but that doesn't necessarily mean it is a threat.
Trita ParsiThe United States has weakened itself with Iraq; Iranians feel victorious - they feel capable of filling the void. I think from the very outset the nuclear issue has been secondary to the more strategic outlook, in which the United States has, since 1991, pursued a policy that it cannot permit any country in the region to become too powerful and challenge American hegemony.
Trita Parsi