NIAC notes how previous advocates for engaging Iran are now holding off while the hawks are suddenly calling for talks:
Why the role reversal? Many in Washington believe engagement is a pointless exercise and are eager to impose sanctions and/or bomb Iran. The perma-skeptics of diplomacy think we should impose an artificial deadline, rush to engage, and then run headlong into Iran’s political paralysis. Their plan would have us miss the deadline, sanction Iran as much as possible, and then lobby for the U.S. to bomb Iran when sanctions fail to stop Iran’s nuclear ambitions.