Congress has approved appropriations for the past 13 years of war that total $1.6 trillion for military operations, base support, weapons maintenance, training of Afghan and Iraq security forces, reconstruction, foreign aid, embassy costs, and veterans' health care for the war operations initiated since the 9/11 attacks. This report discusses the Department of Defense's FY2015 war request and various issues for Congress regarding the funding of the war on terror.

This report discusses the current crisis involving the Islamic State, which is a transnational Sunni Islamist insurgent and terrorist group that has expanded its control over areas of parts of Iraq and Syria since 2013. In December 2014, the 113th Congress provided new authorities and funds for efforts to combat the Islamic State organization in Syria and Iraq in the FY2015 national defense authorization (P.L. 113-291) and consolidated appropriations acts (P.L. 113-235).

This report discusses U.S. economic and security assistance to the Middle East and North Africa (MENA).

This report analyzes the special immigrant visas (SIVs) classifications for Iraqis and Afghans within the context of both the larger special immigrant category and selected other permanent admissions categories. It discusses the legislative changes to the individual Iraqi and Afghan special immigrant programs since their initial authorization, provides statistics on visa issuances, and considers challenges that have faced the programs.

This report discusses the problems facing Iraq as the Islamic State (IS, aka the Islamic State of Iraq and the Levant, ISIL/ISIS) gains power in the region. IS is a transnational Sunni Islamist insurgent and terrorist group that has expanded its control over areas of northwestern Iraq and northeastern Syria since 2013, threatening the security of both countries and drawing increased attention from the international community. The Islamic State has thrived in the disaffected Sunni Muslim-inhabited areas of Iraq and in the remote provinces of Syria torn by the civil war. The Islamic State's tactics have drawn the ire of the international community, increasing U.S. attention on Iraq's political problems and on the civil war in Syria.