This report discusses the state of the Kurdish-inhabited region of northern Iraq, which has been fairly peaceful since the fall of Saddam Hussein; however, the region is also home to friction with Christian and other minorities, with Prime Minister Nuri al-Maliki and other Arab leaders of Iraq, and with neighboring Turkey and Iran. The report also addresses other general political issues and tensions in the Kurdish region, and how said tensions might affect and be affected by the projected U.S. drawdown of U.S. forces in Iraq between now and August 2010.

This report includes a historical background of the Sunni-Shiite split and discusses the differences in religious beliefs and practices between and within each Islamic sect as well as their similarities. The report also relates Sunni and Shiite religious beliefs to discussions of terrorism and sectarian violence that may be of interest during the 111th Congress.