sentences:  The conflict between the Lebanese Army and Fatah al-Islam ended on Sunday September 2, 2007 with the Lebanese Army taking full control of the camp after eliminating the remaining terrorist pockets.The United Nations Relief and Works Agency, or UNRWA, charged with the care of the Palestinians, struggled to contain the unprecedented humanitarian crisis.In the meantime, most of the displaced refugees waited in improvised shelters in Beddawi camp and elsewhere for a sustainable solution to arrive.