From the Introduction: "Several Turkish foreign and domestic policy issues have significant relevance for U.S. interests, and Congress plays an active role in shaping and overseeing U.S. relations with Turkey. This report provides information and analysis relevant for Congress on the following: 1. General assessments of U.S.-Turkey relations and Turkish foreign policy. 2. Specific aspects of U.S.-Turkey dealings regarding Syria and Iraq, including a number of complicated issues involving the Islamic State organization (IS, also known as ISIS, ISIL, or the Arabic acronym Da'esh), Kurdish groups and other regional and international actors (i.e., Syrian government, Russia, European Union, Iran, Arab Gulf states), refugees and migrants, 'safe zones,' border security, and terrorism. 3. Key issues regarding Turkey's domestic politics. These include controversies and questions involving Turkey's President Recep Tayyip Erdogan and the ruling Justice and Development Party (Adalet ve Kalkinma Partisi or AKP), and the Turkish government's ongoing hostilities with the Kurdish nationalist insurgent group PKK (Kurdistan Workers' Party or Partiya Karkeren Kurdistan)."
CRS Report for Congress, R44000
Federation of American Scientists: http://www.fas.org/sgp/crs/index.html