Hamas, or the Islamic Resistance Movement, is a Palestinian Islamist military and sociopolitical movement that grew out of the Muslim Brotherhood, a Sunni religious and political organization founded in Egypt in 1928 that has branches throughout the world. The United States, Israel, the European Union, and Canada consider Hamas a terrorist organization. The overarching U.S. goal regarding Hamas is to deter, transform, marginalize, or neutralize it so that it no longer presents a threat to Israel's security, to a peaceful and lasting resolution of the Israeli-Palestinian conflict, or to other U.S. interests. This report discusses U.S. efforts and policy debates on these issues.

This report provides an overview of Lebanon and current issues of U.S. interest. It provides background information, analyzes recent developments and key policy debates, and tracks legislation, U.S. assistance, and recent congressional action. The report includes information regarding Prime Minister Saad Hariri's resignation and subsequent reinstatement in November 2017.