A Palestinian demonstrator uses a sling-shot to hurl a stone at Israeli soldiers, unseen, during a protest against Israel's separation barrier in the West Bank village of Bilin, near Ramallah, Friday, May 16, 2008. The demonstration on Friday also marked Israel's 60th anniversary, which Palestinians call the "nakba," or catastrophe, used to describe Israel's establishment which resulted in the displacement of hundreds of thousands of Palestinians. AP Photo logo AP Photo 21 months ago

A Palestinian demonstrator uses a sling-shot to hurl a stone at Israeli soldiers, unseen, during a protest against Israel's separation barrier in the West Bank village of Bilin, near Ramallah, Friday, May 16, 2008. The demonstration on Friday also marked Israel's 60th anniversary, which Palestinians call the "nakba," or catastrophe, used to describe Israel's establishment which resulted in the displacement of hundreds of thousands of Palestinians.