In June of 2014, as the forces of the Islamic State swept toward Baghdad, President Barack Obama began to recommit American military forces to Iraq. He also observed that “Iran can play a constructive role, if it sends the same message to the Iraqi government that we’re sending, which is that Iraq only holds together if it is inclusive.”
The July 2015 Joint Comprehensive Plan of Action to limit Iranian nuclear proliferation is now nearly a year old. Until recently, the urgency to complete the “Iran deal” had been explained by the Obama administration as an effort to capitalize on a new group of Iranian reformers who came to power with President Hassan Rouhani in August 2013.