The Palestine Liberation Organization was admitted in 1976. Egypt's membership was suspended in 1979 after it signed a peace treaty with Israel; the league's headquarters was moved from Cairo, Egypt, to Tunis, Tunisia. In 1987 Arab leaders decided to renew diplomatic ties with Egypt. Egypt was readmitted to the league in 1989 and the league's headquarters was moved back to Cairo.
The Arab League is involved in political, economic, cultural, and social programs designed to promote the interests of member states. The Arab League has served as a forum for member states to coordinate their policy positions and deliberate on matters of common concern, settling some Arab disputes and limiting conflicts. >>details