There are unmistakable signs coming out of Iran that Supreme Leader Ayatollah Sayyid Ali Khamenei is laying the groundwork for a possible deal with the United States. This shift began in February, when Khamenei reaffirmed his opposition to nuclear weapons on both religious and strategic grounds. The following month, Khamenei praised President Barack Obama’s “good and wise statement” at AIPAC that time for diplomacy still existed, conveniently ignoring that the U.S. leader had also indicated his willingness to undertake military action if necessary. As negotiations between Iran and the P5+1 got underway, Khamenei’s appointees in the clergy, judiciary, and media all sounded a note of optimism. It’s now being reported that Iran is willing to limit the scope of its uranium enrichment.