Today, Iran enjoys privileged access to Iraq’s political system and economy, while the United States has been reduced to a minor player. Iraqis themselves remain fractiously divided; many of their own political elites are close allies of Iran. The Ministry of Intelligence and Security cables, which were written between 2013 and 2015, the peak of the international campaign against ISIS, provide no shortage of examples of the expansion of Iran’s influence in Iraq. While helping train and organize Iraqi security forces who are ideologically tied to the Islamic Republic, activities documented at length in the cables, Iranian officials had also been routinely involved in promoting favored Iraqi politicians to important roles in the Iraqi government to protect Iran’s economic and political interests. One classified 2014 report contained in the trove of Iranian cables described then-future Iraqi Prime Minister Adil Abdul-Mahdi as having a “special relationship” with Iran and named a laundry list of other Iraqi cabinet members who were close with the Islamic Republic — often people who had spent years exiled in Iran. The cables discuss how these close relationships have benefitted Iran, including by having sympathetic Iraqi officials give Iran access to Iraqi airspace and vital transportation connections with their allies in Syria.