On November 29, 1947, the United Nations General Assembly recommended Palestine be partitioned into two states–Arab and Jewish. The plan called for Jerusalem to become a corpus separatum, an international city administered by the UN, for an interval of 10 years, after which the cityís status was to be redetermined in a referendum. While Jewish leaders reluctantly accepted this, Arab leaders rejected the entire plan, including Jerusalemís internationalization. Arab delegates to the UN declared the partition invalid. Deadly Arab attacks on Jewish residents of Palestine increased, and Arab forces blockaded the road to Jerusalem. When Israel declared Independence in May 1948, five neighboring Arab countries invaded the new state.