Richard Lugar actually said...

I think it would be useful for us to be able to communicate to the Iranian people what our policy is toward their nuclear program.

this is something that we should be talking about and planning for right now.

if there is one country in the world which perhaps is more concerned about a nuclear-armed Iran than Israel is it is Saudi Arabia.

The Supreme Leader is so implacably dedicated against any deal, so frightened of any deal that he won't come.