A UN official condemns the Gaza blockade. PM Netanyahu prevails on Israel's Jerusalem mayor to postpone plans that involve the demolition of Palestinian homes, US praises the move. PA ministries will be linked through electronic networking. A Palestinian accuses Israel of planning 30,000 new settlement units. Pres. Abbas urges Arab states to help protect Jerusalem and the PA denies any strained ties. Israeli forces kill an Islamic Jihad militant in the West Bank. PM Netanyahu says Israel will keep control of the Jordan Valley. Salman Masalha and Jesse Rosenfeld say Israel practices apartheid through both the occupation and within its own borders. Two Israeli commentaries speculate about a new intifada while another accuses PM Fayyad of incitement. Arab states support proximity talks. Israel upgrades the West Bank separation barrier. The Israeli government defends a law prohibiting Palestinians spouses of Israelis from entering Israel. VP Biden meets with Jewish-American leaders.