BEIRUT, 29 January - The Palestinian Liberation Organization (
PLO) headquarters in the posh neighborhood of the now closed Summerland Hotel in Beirut is buzzing with activity. A few men in black, Kalashnikovs firmly in their hands, guard the entrance to the elegant building. A handful of women and older men carrying papers scurry past them up the stairs to the
PLO offices. In the waiting room, al-Jazeera news channel is showing footage of Palestinians in Gaza storming into Egypt, and carrying back baskets of food and consumer goods.