Putin has a lot at stake here ...

Putin has a lot at stake here and restoring the relationship with the United States, and there are already signs as Sandy mentioned that he's moving in the right direction to begin to ascertain that their trade with Iran is not used for the production of nuclear weapons.
 Frank Carlucci

Quotes from the same author

We would like to have friendly regimes with enough broad participation of their populations to maintain long-term stability, so that we would have not only access to the region's wealth, but we would be able to ensure the security of our good friend Israel.
 Frank Carlucci
So, I think even in Saudi Arabia there is movement. And we have to remember that over the years they've stabilized the oil price and that is tremendously important for the economies of the world. I think we have no choice but to work with the government of Saudi Arabia.
 Frank Carlucci
Look at what the Omar of Qatar is doing, for example - the King of Morocco, Jordan, Bahrain. There are reform movements taking place, efforts to broaden the political participation of the populations of the region.
 Frank Carlucci
The Crown Prince has said he needs to broaden political participation in the governing of Saudi Arabia.
 Frank Carlucci
I wouldn't even know - and I spent three years in the CIA - I wouldn't even know how you'd start a covert action program in a place like Iran. It would be extraordinarily difficult.
 Frank Carlucci