Fatah

Fatah ( ; ), officially the Palestinian National Liberation Movement (), is a Palestinian nationalist and social democratic political party. It is the largest faction of the confederated multi-party Palestine Liberation Organization (PLO) and the second-largest party in the Palestinian Legislative Council (PLC). Mahmoud Abbas, the president of the Palestinian Authority, is the chairman of Fatah.

Tanzim ( '''', "The Organization") was a militant faction of the Palestinian Fatah movement.